HomeSupplier Discoveryarrow-rightManufacturing & Processing Machineryarrow-rightOther Manufacturing Equipments for Electrical & Electronic Productarrow-rightLead Shot Machine Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about lead shot machine
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

lead shot machine1,000+ factories verified

Qingdao Qinggong Machinery Co., Ltd

16 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Shot Blasting Machine, Sand Blasting Room
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Qingdao Qinggong Machinery Co., Ltd (QGMA GROUP) is located in Qingdao Industrial Park, providing perfect solutions for shot blasting machine, preservation line, sandblasting room and spray booth to users around the world.

Qingdao Evertech Sasi Industry Co., Ltd.

Main Products:
Sandblasting Equipment, Shot Blasting Machine, Painting Booth, Pressure Vessel, Casting Equipment, Sandblasting Room, Composite Autoclave, Rubber Autoclave, Resin Sand Recycling Line, Sand Mixer
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Qingdao Evertech Sasi (ETSA) Industry Co., Ltd. is a professional manufacturer of sandblasting equipment, shot blasting machine, foundry equipment, painting booth, pressure vessels. We are a high-tech enterprise that integrates research and development, design, production, installation, debugging, and after-sales service. With over 20 years of production experience, our company has a complete production process, scientific testing methods, standard management system, and strict production system. Our products have gained the trust and recognition of hundreds of customers worldwide. We guarantee everything is under our inspection and control, including the selection of raw materials, assembly technology, testing, packaging, and fast technical support and good after-sales service. Our machine has exported to UK, USA, Canada, Brazil, Panama, South Africa, Germany, Poland, Switzerland, Greece, Turkey, Australia, Barlin, India and so on. Our products get good feedback from the agents and usersWe are still trying our best to produce innovative products to help customers lower their cost. We are a serious supplier. If you are interested in our products, please do not hesitate to contact us for future cooperation. We hope to get mutual benefits with you in the near future.

Dongguan Ruibo Automation Equipment Co., Ltd.

Main Products:
Automatic Soldering Machine, Automatic Glue Dispensing Machine, Automatic Screw Fastening Machine, Automatic IC Programming Machine, Automatic Labeling Machine, Automatic Line, Automatic Magnet Assembly Machine, Robot, Automatic Magnet Assembly and Dispensing Machine, Automatic PCB Pin Cutting Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Our company Ruibo(affiliated to Guangdong Chengbo Intelligent Technology Co., Ltd. ) is a high-tech enterprise specializing in manufacturing non-standard automation machines such as automatic line, automatic fastening screwdriver machine, automatic glue dispensing machine, automatic IC burners, IC fully automatic burners, automatic soldering machines, automatic labeling machines, automatic taping machines, automatic install magnet machines, etc. Our company founding in 2016, we have 15 designs with bachelor's and doctoral degrees or above, 5 designs with bachelor's and above degrees in quality, 20 designs with doctoral or above degrees in after-sales, 10 designs with 8 years of domestic business experience, and 10 designs with bachelor's and above degrees in foreign sales. We can custom your own automatic machines according to your products and have several branch in Vietnam&Thailand&Malysia.

Dongguan Rongan Electromechanical Equipment Co., Ltd.

Main Products:
Automatic IC Programming Machine, Automatic Screw Fastening Machine, Automatic Eyewear Bending Machine, Automatic Welding Machine, Automatic Laser Marking Machine, Automatic Despensing Machine, Automatic Eyewear Screw Fastening Machine, Automatic Foot Cutting Machine, Glasses Lens Cutting Machine
Country/Region:
Guangdong, China
Sample Service:
Sample Available
Company Profile:
Welcome to our company. We are an outstanding company in high technology and service industry. Since its establishment in 2005, we have been at the forefront of innovation and development in the Pearl River Delta, which is the prosperous center of industrialization and tourism. Recognized as the "world factory", we are proud to contribute to the international processing industry as an important member.

Nanjing Likesmile New Energy Technology Co., Ltd.

4 yrs
·Trading Company
Main Products:
Mechanical Equipment
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Company Profile:
Likesmile is a leading innovator in the niche sector of specialized machinery, with a strong focus on the international market. Our expertise lies in designing and manufacturing high-quality, efficient machines tailored to meet the unique needs of various industries. Our product range includes:

Termway (Beijing) Precision Technology Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Main Products:
PCB Assembly, Pick&Place Machine, Reflow Oven/Wave Machine, Screen Printer, Dispenser
Country/Region:
Beijing, China
Sample Service:
Sample Available
Company Profile:
Termway (Beijing) Precision Technology Co., Ltd. Found in 2001, has strong force on R& D and manufacture of SMT and PCB equipments and Semiconductor production line.

Shenzhen Jaguar Automation Equipment Co., Ltd.

Main Products:
Wave Soldering Machine, Reflow Oven, Pick and Place Machine, SMT Conveyor, LED Equipments, PCB Loader and Unloader, Solder Paste Printer, SMT Line, SMT Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Jaguar Automation Equipment Co., Ltd (referred to as "Jaguar") is a High-speed developing enterprise of High Precision Automatic lead-free Equipment such as reflow oven and wave soldering machine manufacturer, which specializes in lead free machine research and development.

Alpha Technical Industrial Co., Ltd.

Main Products:
Cable Extrusion Line, Cable Machinery, Wire Drawing Machine, Cable Pay off Machine, Cable Sheath Extrusion Line, Cable Extruder, Cable Bobbin, Cable Lay up Machine, Cable Stranding Machine, Continuous Casting Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Our factory was established in 1992. It is a key enterprise integrating scientific research and development and production of special equipment for wire and cable and various efficient energy-saving extrusion lines, cable take up machine, cable pay off machine, cable jacket extrusion line, cable caterpillar, cable stranders, etc...The company has a technical management team with high technical quality, strong research and development capabilities, in cable industry. With more than 20 years of manufacturing experience and strong technical strength, good business reputation and sales performance, it has won The trust and praise of customers at home and abroad, our machineries are popular all over the world, like USA, UK, Philippines, Saudi Aribia, Malaysia, Indonesia, Thailand, Neither land, Australia, etc...

Yancheng Ruigang Machinery Co., Ltd.

Main Products:
Shot Blasting Machine, Sand Blasting Machine, Shot Peening Machine, Grinding Machine, Polishing Machine, Angle Grinder, Cutting Machine, Shearing Machine, Industrial Vacuum Cleaner, Solid Tyre
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Yancheng Ruigang Machinery Co., Ltd, The company specializes in producing Shot Blasting Machines, Sand Blasting Machines, and other forging equipment, such as shearing machines, bending machines, and rolling machines. The products are widely used in light industry, aviation, shipbuilding, metallurgy, instrumentation, electrical appliances, stainless steel products, construction and decoration industries, and are sold well in domestic and foreign markets.

Zhengzhou Lead Equipment Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Shotcrete Machine, Hose Pump, Grouting Plant, Refractory Pan Mixer & Gunning Machine, Hydroseeder
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhengzhou Lead Equipment Co., Ltd. Short name LEC, is a manufacturer specialized in R&D, manufacture and sale of shotcrete machine, gunite machine, gunning machine, grout pump, hose pump, concrete pump, mortar pump, foam concrete machine and other machines.

Dongguan City Bobang Intelligent Technology Co., Ltd

7 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Screw Locking Machine, Screwing Machine, Screw Dispenser Machine, Screw Fastening Robot, Automatic Screw Machine, Screwdriver Machine, Soldering Machine, Solder Robot, Screw Fastening Machine, Screw Feeder Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
BBA automation headquartered in Guangdong, China. It mainly sells automatic screw fastening machines, screw counting feeders, soldering machines and glue dispensing machines. In the automation solution providing & other fields have been unanimously recognized by users.

Xiamen Daxing Industry Co., Ltd.

Main Products:
Shot Blasting Machine, Blast Cleaning Machine, Shot Peening Machine, Metal Abrasives, Cast Spare Parts, Sand Blasting Equipment, Blasting Turbine, Dust Collector
Country/Region:
Fujian, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
DX BLAST, is a professional manufacturer of shot blasting machines and shot peening machines. Our machine lines cover hook shot blasting machine, tumble shot blasting machine, roller conveyor blasting machine, blasting room, and shot peening machine, which widely used for surface finishing & surface cleaning in aerospace, automotive, shipyard, railway, forge and foundry, steel pipe, steel structure, aluminum and other industries.

SanShine Electronics (Xiamen) Technology Co., Ltd.

Main Products:
Winding Machine, Industrial Machinery, Rewinder Machine, Packing Machine, Coil Winding Machine, Industrial Oven, Testing Instruments, Wire Stripping Machine, Soldering Machine, Automatic Winding Machinery
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
SANSHINE Enterprise Introduction (English Version Only)

Jiangsu Himalaya Semiconductor Co., Ltd.

7 yrs
Main Products:
Die Bonder, Wire Bonding, Laser Marking(ID IC Wafer), Laser Grooving, Laser Cutting, Automatic Silicone Dispensing Equipment
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Empowering Global Semiconductor Excellence: An Introduction to Jiangsu Himalaya Semiconductor Co., Ltd.

Better Technology Group Limited

Main Products:
Turnkey Solution for Battery Manufacturing, Battery Production Equipment, Automatic Battery Assembly Line, Lead Acid Battery, Lithium Battery, Portable Power Station, Solar Home Energy Storage Battery, Lithium Battery Designing and Manufacturing
Country/Region:
Fujian, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Better Technology Group Limited (hereinafter referred to as "Better Tech Group") is a well-known global operator of integrated solutions for battery manufacturing and has been delving deep into the markets of BRICS countries and countries along the Belt and Road Initiative for over a decade. Nowadays, Better Tech Group's business covers nearly 120 countries and regions worldwide. It has been actively practicing the corporate mission-"Let 'Made-in-China' beautify the world".

Purbest Technology Chengdu Co., Ltd.

Country/Region:
Sichuan, China
Company Profile:
Purbest has been developing I n the electronics industry for over 20 years. We are dedicated to researching, developing and manufacturing professional equipment for the electronics industry. The main products include Cleaning Machine for Electronic Assembly, Lead Forming & Reconditioning System etc.

Jiangmen Zhenli Machinery Co., Ltd.

Main Products:
Die Casting Machine, Aluminium Die Casting Machine, Brass Die Casting Machine, Magnesium Die Casting Machine, Zinc Die Casting Machine, Zamak Die Casting Machine, Cold Chamber Die Casing Machine, Hot Chamber Die Casing Machine
Country/Region:
Guangdong, China
Company Profile:
Since its foundation in 2002, after a decade's development and dedication, ZHENLI has owned 20000 square meters production bases. ZHENLI is a high-tech company specializing in R&D, design, production, and after-sales services. And the main products include "ZL" series of hot chamber die casting machines, "ZLC" cold chamber die casting machines, real-time control die casting machines, magnesium alloy die casting machines and peripheral equipments, such as Furnace, Auto Ladler, Extractor, Sprayer and so on.

Qingdao Dadong Automation Technology Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Manufacturing & Processing Machinery
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
DARDONTECH is a National High-tech Enterprise that specialized in R&D and manufacturing of all kinds of CNC machine tools for sheet metal industry, includes punching, bending, laser cutting and shearing. The company aims to provide the optimal solution for global customers and is always focusing on improving efficiency and decreasing the processing cost of customer. With years of development, DARDONTECH Brand becomes the pronoun of highquality and high-efficiency. The thunder-speed pre-sale and after-sale service mechanism is another factor of sound reputation. Because of excellent products quality and passion of our people, DARDONTECH is keeping create miracles in sheet metal machinery industry

Qingdao Puhua Heavy Industrial Machinery Co., Ltd.

Main Products:
CNC Punching Machine, Shot Blasting Machine, CNC Machine, Sand Blasting Machine, CNC Punch Press, Sand Blasting Booths, Wheel Blasting Machine, CNC Press Brake, Shot Blasting Equipment, Cleaning Equipment
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Qingdao Puhua Heavy Industry Group Co., Ltd. (the parent company) was established in 2006 and is located in the Marine Equipment Industrial Park in Qingdao's West Coast New Area. It covers an area of approximately 50, 000 square meters. The group has two main subsidiaries: Qingdao Dongjiu Shipbuilding Co., Ltd. And Qingdao Puhua Heavy Industry Machinery Co., Ltd. It owns three national high-tech enterprises: Dongjiu Shipbuilding, Puhua Heavy Industry Machinery, and Zhiling Machinery Equipment. It is a modern enterprise integrating R&D, manufacturing, and sales. Its main products are divided into three categories: Yachts and ships, intelligent equipment, and shot blasting machines. With 16 years of experience in international market development, its products serve 105 countries and regions worldwide.  In 2015, it was designated as a Qingdao Enterprise Technology Center.  In 2019, the group invested in the construction of Puhua Intelligent Manufacturing Park, a manufacturing and R&D base.  In 2019, it was designated a key project enterprise in the West Coast New Area.  In 2020, it was designated a key project enterprise in Qingdao.  In 2020, it was included in the first batch of high-end equipment projects for major projects in the transformation of old and new kinetic energy in Shandong Province. In 2022, it was rated as a specialized, sophisticated and innovative enterprise in Shandong Province.

Dongguan Kelun Intelligent Equipment Co., Ltd

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Coil Winding Machine, Stator Coil Winding Insertion Machine, Motor Paper Inserting Machine for Motor Product, Insulating Paper Insertion Machine, First Forming Machine, Full-servo Double Lacing Machin
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Intelligent Equipment Co., Ltd. Dongguan Branch / Dongguan Wheel Automation Machinery Co., Ltd. is a high-tech enterprise integrating R&D, design, production and sales, specializing in the manufacturing of automatic motor production equipment. Our main products include embedded automatic machines, automatic single tie wire machines, automatic winding machines, automatic insulating paper insertion machines, automatic packaging machines for rough turning of motor rotors, finish turning machines, motor rotor shaft riveting machines, as well as other non-standard automation equipment.

Guangdong Shimi Intelligent Equipment Co., Ltd

5 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Die Casting Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Guangdong SHIMI Intelligent Equipment Co., Ltd. is a professional manufacturing enterprise engaged in research and development, manufacturing, sales, and export of cold and hot chamber melting metal die-casting machines, as well as semi-solid die-casting machines and extruders. The company was founded in 2009 and, after more than a decade of rapid development, currently has a new research and development, production, and sales base in Jiangmen, Guangdong, covering an area of 23000 square meters and employing over 100 outstanding employees. At present, we have the research and development, manufacturing, and solution delivery capabilities for 15-500T hot chamber die-casting machines, 130-5000T cold chamber die-casting machines, and peripheral automation equipment. We can produce nearly 2000 machines of various models annually, with a total production value of nearly 200 million yuan. We have a huge customer base in both Chinese and overseas markets, and our total sales volume ranks among the top in the industry.

Dongguan Newtopp Electrical Machinery Co., Ltd.

17 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Cable Making Machines, Wire&Cable Manufacturing Equipment, Wire&Cable Extrusion Production Line, Wire&Cable Twisting Machine, Wire&Cable Stranding Machine, Wire&Cable Taping Machine, Wire&Cable Cutting Machine, Wire&Cable Back-Twist Machine, Wire Drawing Machine, Wire&Cable Winding Taping Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dongguan NewTopp Electrical Machinery Co., Ltd is a professional enterprise specializing in wire& Cable equipment R& D, design and manufacture. Located in Humen town, Dongguan city. With the continuous improvement of production technology level and Constantly increasing of R& D potency dimension, make the wire and cable equipment Process, performance increasingly perfect and excellent. A number of indicators to stay ahead in the peer level, Thus obtain wide praise and good reputation from the general customers and Professional visitors.

Qingdao KEEJOO Group

20 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Shot Blasting Machines, Sand Blasting Room, Foundry Machinery, Dust Collector, Special Shot Blasting Machines, Turbine/Steel Shot/Spare Parts, Wire Rod Shot Blasting Machines
Country/Region:
Shandong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Qingdao KNNJOO machine Inc.

Baoding Letong Mechanical Equipment Technology Co., Ltd.

9 yrs
·Manufacturer/Factory
Main Products:
Vetical Parting Box Free Injection Molding Line, Static Pressure Automatic Molding Line, Pouring Machine, Sand Resin Regeneration Line, Shot Blasting Machine, Horizontal Boxless Injection Molding Machine, Clay Sand Treatment Equipment
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Baoding Mechanical Equipment Technology Co., Ltd. We are manufacturer and have our own factory. Our company is specialized in R&D and production of casting equipment. Such as vertical parting automatic molding lines, static pressure automatic molding lines, pouring machines and shot blasting machine.

Guangzhou Baiyun District Renhe Jinyuan Woodworking Machine Tool Factory

9 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Engraving Machine, CNC V Machine, Notching Machine, Coating Machine, Gluing Machine, PVC-Slitting Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Guangzhou Baiyun District Renhe Jinyuan Woodworking CNC Machine Tool Factory is a high-tech enterprise specializing in the research and development, production, and sales of woodworking CNC machine tools. The company is located in Renhe Town, Baiyun District, Guangzhou, with a superior geographical location, convenient transportation, and complete supporting facilities in the surrounding area. Since its establishment, Jinyuan Woodworking has always adhered to technological innovation as the core and customer-oriented, committed to providing efficient, accurate, and reliable CNC machine tool solutions for the global woodworking industry. The company has an experienced and skilled R&D team, as well as advanced production equipment and strict quality management system. The product is widely used in furniture manufacturing, architectural decoration, wood processing and other fields, and is highly trusted and praised by domestic and foreign customers. Jinyuan Woodworking was founded in 2017 as a small woodworking machinery processing factory, mainly producing traditional woodworking machinery equipment. With the continuous changes in market demand and technological advancements, the company gradually realized the importance of CNC technology in the field of woodworking machinery, and later focused on the research and production of woodworking CNC machine tools. Actively introducing advanced technologies from both domestic and international sources, strengthening cooperation with universities and research institutions, and continuously improving one's own technological level and innovation capabilities. After years of effort, we quickly captured the domestic market and gradually expanded to the international market. The product line covers multiple fields of woodworking CNC machine tools, mainly including CNC cutting machines, CNC engraving machines, CNC cutting machines, laminating machines, double groove machines, etc. These products are widely used in the fields of speaker processing, gift boxes, cabinet production, furniture manufacturing, architectural decoration, wood products, wooden door processing, etc., which can meet customers' processing needs for different materials and processes. CNC cutting machine is one of the core products of Jinyuan Woodworking, mainly used for cutting and cutting boards. This equipment adopts advanced numerical control system and high-precision servo motor, which can achieve fast and accurate cutting, greatly improving production efficiency and machining accuracy. Highly favored by customers. The CNC system also has the advantages of easy operation, user-friendly interface, and powerful functions. The servo motor of Jinyuan Woodworking adopts a high-precision, high-speed, and high stability design, which can achieve fast and accurate machining. Servo motors have the advantages of fast response speed, high positioning accuracy, and smooth operation, which can meet customers' needs for high-precision machining. Servo motors also have advantages such as energy conservation, environmental protection, and long service life, which can reduce customers' operating costs. Jinyuan Woodworking has a wide customer base in the domestic market, and its products are widely used in furniture manufacturing, architectural decoration, wood product processing, and other fields. The company has established a comprehensive sales and service network across the country to provide timely and thoughtful after-sales service to customers, ensuring their satisfaction. Jinyuan Woodworking will continue to adhere to the business philosophy of "integrity, innovation, quality, and service", constantly pursue excellence, and strive to become a leading enterprise in the woodworking CNC machine tool industry, making greater contributions to the development of the global woodworking industry.

Heilongjiang Dier Pharmaceutical Machinery Co., Ltd.

29 yrs
·Manufacturer/Factory & Trading Company
Main Products:
suppository filling and sealing machine
Country/Region:
Heilongjiang, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Heilongjiang Dier Pharmaceutical Machinery Co., Ltd. is located at No. 16, Zhonghua Road, High-tech Zone, Jiamusi City, by the beautiful Songhua River. Its predecessor was the state-owned Jiamusi Pharmaceutical Machinery Factory established in 1971. It is a pharmaceutical machinery manufacturer with a history of nearly 50 years and a major professional supplier of complete sets of equipment for pills at home and abroad. In 1997, it was transformed into a shareholding private enterprise.

Zhangjiagang Huili Machinery Co., Ltd.

Main Products:
Blow Molding Machine, Injection Molding Machine, Injection Blow Molding Machine, Plastic Bottle Making Machine, Plastic Bottle Blow Machine, Injection Machine, Blow Machine, Plastic Molding Machine, Plastic Machine, Injection Blow Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Kunshan Fuchuan Electrical and Mechanical Co., Ltd.

20 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Twisting Machine, Extruder, Bunching Machine, Pay-Off Machine, Single Twist Machine, Single Screw Extruder, Annealing Tinning Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Fuchuan Electrical & Mechanical Co., Ltd was founded in 2001. It is located at Huaqiao Economic and Technological Development Zone of Kunshan City, Jiangsu Province, neighboring Shanghai city, the junction of Shanghai-Nanjing Expressway and 312 State Highway. The company is a high-tech enterprise, specialize in design, development, manufacture, installation and debugging of wire and cable equipment.