HomeSupplier Discoveryarrow-rightManufacturing & Processing Machineryarrow-rightPaper Core & Tube Machinearrow-right5mm Machine Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about 5mm machine
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

5mm machine10,000+ factories verified

Shenzhen Yong Xing Zhan Xing Technology Co., Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Main Products:
PP/PET Strap Production Line; Automatic/Servo/Manual Strap Winder; PP/PET Strap Machine; PP/PET Strap.
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shenzhen Yongxing Zhanxing Technology Co., Ltd., established in 2005, is a high-tech enterprise dedicated to the packaging and plastics field. Its core business covers PP/PET strapping production lines, accessories, rewinding machines, finished products, and agency services for a full range of packaging equipment (including automatic/manual strapping machines and automatic carton sealing machines). It provides customers with a one-stop packaging solution integrating "Equipment + Accessories + Finished Products + Supporting Machinery. "

Xiamen BMS Group

5.0
Main Products:
CZ Purlin Machine, Floor Deck Roll Forming Machine, Roller Shutter Door Machine, Stud and Track Machine, Strut Channel Roll Forming Machine, Highway Guardrail Roll Forming Machine, Standing Seam Roof Panel Roll Forming Machine, Cable Tray Roll Forming Machine, Roof Panel Roll Forming Machine, C Purlin Machine
Country/Region:
Fujian, China
R&D Capacity:
OEM Service
Company Profile:
BMS Machine (formerly named as BRAND FORMING MACHINERY Co., Ltd). BMS is our high quality brand for export market) was established in 1996, we invested 4 factories(including Brand Forming Machinery Co., Ltd, Xiamen RY Machinery Co., Ltd, Xiamen Rollforming Machinery Co., Ltd and Xiamen HQ Machinery Co., Ltd), 6 machining centers and 1 steel structure company in China, which covers an area of more than 30000 square meters. With over 20 years professional experience, we have been the TOP 3 manufacturer and exporter of HIGH QUALITY cold roll forming machines in China. We are an ISO9001 approved company, and have European CE certification (issued by SGS). We have the honor to serve some of the famous companies in the world such as TATA STEEL, BLUESCOPE STEEL, BRADBURY MACHINERY Shanghai, LCP Building Products(a member of LYSAGHT Group of Companies), The Philsteel Group of Companies, Xiamen C&D Group(FORTUNE GLOBAL 500 company), etc.

Jinan Allwin CNC Machinery Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
CNC Plasma Cutting Machine, Laser Cutting Machine, Laser Welding Machine, Laser Cleaning Machine, CNC Router, CNC Metal Cutting Machine, Laser Pipe Cutting Machine, Plasma Pipe Cutting Machine, CNC Plasma Head Cutting Machine
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jinan Allwin CNC Machinery Co., Ltd., based in Jinan, Shandong, is a trusted leader in the CNC machinery industry. Operating under our registered trademark Fwincnc, we specialize in delivering advanced cutting solutions, including laser cutting machines, plasma cutting machines, laser welding machines, laser cleaning machines, laser tube cutting machines, plasma tube cutting machines, plasma bevel cutting machines, and laser bevel cutting machines.

Zhejiang Yinfeng Automation Technology Co., Ltd

22 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Spring Machine, Spring Making Machine, Yinfeng Spring Machine, Wire Bending Machine, Camless Spring Machine, CNC Spring Machine, Spring Coiling Machine, Wire Forming Machine
Country/Region:
Zhejiang, China
R&D Capacity:
ODM Service
Company Profile:
Zhejiang Yinfeng Automation Technology Co., Ltd is a professional enterprise specializing in the research, development, manufacturing, and sales of spring machinery, with over 30 years of industry experience. The company is committed to innovation-driven development and customer-oriented solutions, continuously improving product performance and service quality, and has established a strong reputation in the global spring equipment industry.

Jinan Dwin Technology Co., Ltd.

18 yrs
·Manufacturer/Factory & Trading Company
Main Products:
CNC router, plasma cutting machine, fiber laser cutting machine, laser engraving and cutting machine
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jinan Dwin Technology Co., Ltd. is a high-tech enterprise that is engaged in the research, manufacture and sale of laser machines, laser engraving and cutting machine, laser marking machine, CNC routers and relevant advertisement products. Dwin has gained CE, FDA and ISO certifications. Our company has successfully produced DW series of products which enjoy a good reputation. Excellent quality and fast service make our products spread over Europe, America, the Middle East and Southeast Asia.

Suzhou Hanxin Machinery Equipment Co., Ltd.

16 yrs
·Manufacturer/Factory
Main Products:
Spot Welding Machine, Buckle Making Machine, Wire Bending Machine, Hooks Making Machine, Wire Forming Machine, Wire Straightening Machine, CNC Welding Machine, Hanger Making Machine, Hydraulic Bending Machine, Chain Making Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Suzhou Hanxin Machinery Equipment Co. Ltd Founded in March 2011, Our company specializing in the production of resistance spot welding machine & wire forming machine more than years, our company is located in the beautiful jiangnan water township - Suzhou Yangcheng Lake Town, the factory covers an area of more than 1000 square meters; To company development, cultivate a group of professional technical research and development and production team, the company adhere to customer first, the principle of starting from the actual, clinch a deal from the product sample to equipment shipped to the customer factory use the link, have the specialist tracking report, after-sale tracking service 24 hours by a professional team, troubleshoot customer usage problems

Kunshan Hexin Precise Machinery Co., Ltd.

18 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Cutting Machine, Slitting Machine, Blade Knife, Die Cutting Machine, Laminating Machine, Industrial Blade, Sharpening Machine, Other Packing Machinery
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Hexin Group is a joint-stock company integrating machinery and industrial blade manufacturing and sales. The company is headquartered in Kunshan, Jiangsu, and has established branches in Hangzhou and Tianjin. The group company is set up: Kunshan Hexin Precision Machinery Co., Ltd., Suzhou Shangdo Blade Co., Ltd.

Ruian Loyal Machinery Co., Ltd.

9 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Slitting Machine, Paper Straw Making Machine, Cutting Machine, Flexo Printing Machine
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Ruian Loyal Machinery Co., Ltd located in Ruian city, southeast of China, specializing in the slitting machine, die cutting machine, printing machine making for more than 10 years in the application of label /flexible packing /electric protector film/new energy and paper industry.

Taicang Mashin Packaging Technology Co., Ltd

Main Products:
PP Strap Belt, PE Tying Tape, Water Based Ink, Plastic Doctor Blade, Powder Liquid Homogenizer, Rotary Cut Anvil Cover, Edge Feeder Wheels, Homogenizer, Stitching Wire, Cutting Creasing Rule
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
**About Us**

KINGTECH TUBE MILL CO.,LTD

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Steel Pipe Making Machine, Steel Tube Mill, Roll Set, Slitting Line, ERW Pipe Making Machine, Stainless Steel Pipe Making Machine, Carbon Steel Tube Making Machine, High Frequency Welding Tube Mill, ERW Tube Mill, Galvanized Steel Tube Mill
Country/Region:
Zhejiang, China
Company Profile:
KINGTECH TUBE MILL CO. Ltd. Is located at No. 31, Lianhuashan Avenue, Lianhuashan Industrial Park, Jiangshan Economic Development Zone, Quzhou, with convenient transportation and beautiful environment, which was established in 2013. It covers an area of about 10000 square meters, with modern standard factory buildings, warehouses, administrative office buildings, staff dormitories and staff canteens.

NANJING BEKE CNC MACHINERY CO., LTD.

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Fiber Laser Cutting Machine,Press Brake,Shearing Machine,Grooving Machine,Rolling Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
NanJing BEKE CNC MACHINERY Co., Ltd. Was founded in 2008, the registered capital is 8 million, the factory area exceeds 12000 square meters, adjacent to Nanjing airport the geographical position is superior, the traffic is very convenient. We have sales and after sales office in major cities around China, and product export to more than 80 countries around the world.

Nanjing Jinqiu CNC Machine Tool Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Press Brakes, Fiber Laser Cutting Machine, Shearing Machines
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Nanjing Jinqiu CNC Machine Tool Co., Ltd has been focusing on research and design, manufacturing and sales of better prices with better quality machines such as Press Brakes, Fiber Laser Cutting Machine, Shearing Machines, Rolling Machines, Press Machine, Ironworkers, Pipe Bend Machine, press brake tooling blade and so on, our brand is Kingball, since it was established in 2002. Kingball is a true expert of machine- manufacturing based on about 20 years experience.

ACCURL CNC MACHINE (ANHUI) MANUFACTORY CO., LTD.

13 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Press Brake, Fiber Laser Cutting Machine, Shearing Machine, Turret Punch Machine, Panel Bending Machine
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Accurl CNC Machine (Anhui) Manufactory Co., Ltd. (abbreviation "Accurl") is a manufacturer of metal sheet equipments in world market. Our group devote ourselves to product development, production and sales.

LZK CNC Machine Tool (Anhui) Manufacturing Co., Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Press Brake, Shearing Machine, Grooving Machine
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Company Profile:
We are a recognized manufacturer and supplier of high-quality sheet metal processing machinery. Founded in October 1990, we began production in 1988. As a high-tech enterprise, we are conveniently located in the Bowang Industrial Zone, a national science and technology hub, 20 kilometers from Nanjing Lukou International Airport and 50 kilometers from Nanjing South Railway Station.

Henan Kempson Laser Technology Co., Ltd

6 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Laser Welding Machine, Laser Cleaning Machine, Laser Pipe Cutting Machine
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Henan Kempson Laser Technology Co., Ltd. is a high-tech enterprise dedicated to the R&D, production, sales and service of thick plate laser welding equipment. Relying on its senior R&D team, rich technical experience and clear development direction, the company has grown rapidly in the laser industry and now owns more than 30 patented technologies. As a member unit of the China Welding Equipment Association, the company adheres to the mission of "Leading the height of technology with innovation, creating customer value with pragmatism", and continuously provides a complete set of thick plate welding solutions for global industrial manufacturing.

High-Energy Intelligent Control (Xiamen) Machinery Equipment Co., Ltd.

4 yrs
·Manufacturer/Factory
Main Products:
Coating Machine, Laboratory Coating Machine, Small Coating Machine, Hot Melt Adhesive Coating Machine, Non-Standard Customized Coating Machine, Double-Sided Coating Machine, Aluminum Foil Coating Mach
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
High-Energy Intelligent Control (Xiamen) Machinery Equipment Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of non-standard customized coating machines. Since its inception in 2005, the company has been committed to advancing laboratory coating technology, continuously innovating and enhancing its products to meet the evolving demands of scientific research and industrial applications. Over the years, our coating machines have been widely adopted by numerous universities, well-known research institutes, and large enterprise laboratories across China, earning a solid reputation for their precision, reliability, and versatility.

Wuxi Fengwei Machinery Equipment Co., Ltd.

22 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Welding Rotator, End Face Milling Machine and Parts, Welding Positioner, Welding Manipulator
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Since 2000, WuXi Fengwei Machinery Equipment Co., Ltd has devoted into research & development and manufacturing of automatic machinery products in 6000 m² Of a closed area. Until now, we grow into a 40000 m² Production base with adopted principle of producing high quality and latest technology, continue its service with ISO 9001 quality system and produce CE certified machines.

Taian Vanguard Machinery Manufacturing Co., Ltd.

1 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Shearing Machine, Press Brake, Plate Rolling Machine, Leveling Machine, Uncoiling and Leveling Production Line
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Baoding Aeon Hf Equipment Co., Ltd

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Solid State HF Welder, IF Seam Welding Annealing Machine, ERW Tube Mill And Related Products, Tube Welder, Pipe Welder, Induction Heating Welder, PC Steel Bar Production Line, Mosfet Power Module
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Baoding AEON HF Equipment Co., Ltd is located in Baoding City of Hebei Province of China which has a long history and traffic is very convenient. It is the important traffic junction to combine Beijing, Tianjin and Hebei province are developing together.

Guangdong Folga Intelligent Technology Co., Ltd.

22 yrs
·Manufacturer/Factory & Trading Company
Main Products:
High Speed Glass Double Edging Machine Production Line
Country/Region:
Guangdong, China
Company Profile:
Guangdong Folga Intelligent Technology Co., Ltd, established in 2004,  is a national high-tech enterprise, Guangdong provincial specialized,  sophisticated, distinctive and innovative enterprise for glass machines that integrated R&D, manufacturing, sales, installation, commissioning and after-sales. The headquarter is in Shunde, Foshan, four service centers respectively built in South China, East China, North China, Southwest China.

Anping Shenghua Wire Mesh Products Factory

21 yrs
·Manufacturer/Factory
Main Products:
Wire Mesh Machine
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Anping ShengHua Metal Wire Mesh Factory located in the famous "silk screen of the township" --- Hebei Anping county, is a large enterprise that produce and sale kinds of wire mesh machines and wire mesh products, is a professional enterprise that gather design and produce wire mesh machine, produce wire mesh products and processing and trade integrative. We have been a "sophisticated quality, timely delivery, reasonable prices, excellent service" for the purposes of customer service, and in production principles, and won new and old clients of the masses.

Xingtai Haihui Machine Tool Co., Ltd.

Main Products:
 Rebar Bending Machine, CNC Rebar Bending Machine, Steel Straightening Machine, Steel Bar Bending Machine, Flat Bar Bending Machine, Flat Iron Bending Machine, Flat Iron Clamp Forming Machine, CNC Stirrup Bending Machine, Spiral Rib Forming Machine, Spiral Reinforcement Forming Machine
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Xingtai Haihui Machine Tool Co., Ltd. Established in 2006, is strategically located in the heart of the Fuyang Industrial Zone. The company benefits from a strong industrial foundation and convenient transportation, being close to the Xingheng Expressway exit and only 25 kilometers from Xingtai East High-speed Railway Station.

Anping Wanzhong Wire Mesh Products Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Wire Mesh Machine, Wire Mesh
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Anping Wanzhong Wire Mesh Products Co., Ltd, located in the well-known hometown of wire mesh----Anping County, Hebei Province, China, about 250 km away from Beijing International Airport. Wanzhong's founder entered the field of wire mesh welding equipment in 2006 and founded Anping Wanzhong Wire Mesh Products Co., Ltd. In 2012. Now Wanzhong has been developed into being specialized in the development, design and manufacture of various types of Reinforcing Mesh Welding Machine, Construction Mesh Welding Machine, 3D Fence Mesh Welding Machine, Breeding Mesh Welding Machine, Steel Wire Mesh Welding Machine, Brick Force Mesh Welding Machine, Nail Making Machine, Barbed Wire Machine, Razor Blade Wire Machine, Wire Drawing Machine, Cattle Fence Machine, Chain Link Mesh Machine, Fiberglass Mesh Production Line, some fence mesh and so on.

Anhui Viken Intelligent Equipment Manufacturing Co., Ltd.

6 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Press Brake Machine, Fiber Laser Cutting Machine, Panel Bender, Shearing Machine, Laser Welding Machine
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Anhui Viken intelligent equipment manufacturing Company Limited is located in Bowang District, Ma'anshan City, Anhui Province China. Our company is a professional enterprise of sheet metal processing equipment such as CNC press brake, panel bender, fiber laser cutting machine, laser welding machine, combined punching and shearing machines, punch press, plate rolling machines, machine tool accessories, tool molds, to provide customers comprehensive solutions for sheet metal processing equipment. Our company has rich experience in the metalworking processing equipment manufacturing industry. We are committed to technological innovation and upgrading of sheet metal processing equipment to meet customer needs.

Nanjing Prima Cnc Machinery Co., Ltd.

Main Products:
Press Brake, CNC Fiber Laser Cutting Machine, Shearing Machine, Fiber Laser Cutting Machine, Ironworker, Hydraulic Press Machine, Plate Rolling Machine, Pipe Bending Machine, Plate Bending Machine, Punching Press Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Nanjing Prima CNC Machinery Co., Ltd., established in 1999, is a high-tech enterprise specializing in the development, design, production, and manufacturing of high-end CNC machine tools and production lines. It is located in the center of China's machine tool industry, Mingjue Industrial Park, Shiqiu Town, Lishui Zone, Nanjing City, Jiangsu Province China. Since its establishment, the company has been focusing on technical reserves and new product development. At the same time, relying on its own efforts and combining with multiple domestic universities, the company has developed a series of over 10 new products with independent and intellectual property rights, and has nearly 40 patents. Our company specializes in producing Primapress branded sheet metal machines, including: Stamping power stamping machines, automatic production lines, CNC bending machines, fiber laser cutting machines, various hydraulic machines, power presses, and other metal forming and forging equipment. Our main products include VMC vertical machining centers, HMC horizontal machining centers, GMC gantry machining centers, DC high-speed drilling and tapping centers, CK tilting lathes, and intelligent production line design and manufacturing; HTC rotary flexible processing production line; VTC exchange workbench mobile column vertical heater HDC exchange workbench horizontal mobile column heater; HMC-40S/2 double-sided horizontal heater; VSC dual table movable column vertical heater; HSC dual worktable movable column horizontal heater, etc. The main customer groups are precision mold manufacturing, automobile and motorcycle manufacturing, precision parts processing, military and aviation space industry industry, injection molding machine industry, etc.

Zhangjiagang City Saibo Science & Technology Co., Ltd.

Main Products:
Roll Forming Machine, High-Frequency Welding Pipe Machine, Slitting&Cut to Length Machine, Forming Machinery, Roofing Roll Forming Machine, Metal Roll Forming Machine, Cold Roll Forming Machine, Glazed Tile Roll Forming Machine, Purlin Roll Forming Machine, CZ Purlin Machine
Country/Region:
Jiangsu, China
Company Profile:
Zhangjiagang City Saibo Science & Technology Co, . Ltd is a professional manufacturer specializing in the developing and exporting of roll forming machine and welding pipe line, such as Metal roof & wall panels machine, C&Z purlin machine, drywall stud-track forming machines, Metal deck machines, K-span and columniation curves forming machines, and guard rail forming machines, downspout roll forming machine, weld pipe machine line and so on.

Dongguan Hengso Machinery Co. Ltd

7 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Laser Cutting Machine, Laser Engraving Machine, Laser Marking Machine, Laser Welding Machine, Laser Cleaning/Rust Removal Machine, Laser Sandblasting/Paint Removal Machine, Laser Spare Parts
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Company Profile:
Dongguan HengSo Machinery Co., Ltd is a high-tech enterprise rooted in China's manufacturing heartland. Since its establishment in Dongguan, Guangdong Province in 2017, the company has consistently focused on R&D, production, and sales of industrial laser equipment. With cutting-edge technological capabilities and exceptional product quality, it has rapidly grown into an industry benchmark.

Jiangsu Fuyi Machinery Technology Co., Ltd.

Main Products:
Compactor, Granulator, Extruder, Dryer, Granulation Machine, Briquette Machine, Granulation Line, Pellet Mill, Pelletizer, Granulation Equipment
Country/Region:
Jiangsu, China
Sample Service:
Sample Available
Company Profile:
Jiangsu Fuyi Machinery Technology Co., Ltd is one professional enterprise, specialized in the developing and manufacturing of dry granulating equipment, drying equipment, dynamic calcinations equipment, etc. By Absorbing advanced drying & granulating technology at home and abroad, we improve the technology of rotary flash dryer and dry granulator. Our company is now devoting itself to the manufacturing of multi series products with dry granulator, rotary flash drier, high pressure pulse bag type dust collector, spray drier, belt drier, high-efficient cyclone drier, cyclone dynamic incinerator, and coal-burned tube-type hot-air furnace as our core products and our new techniques accordingly have been widely applied in the drying and granulating treatments in the chemical, pharmaceutical, agricultural chemicals, and food industry. With advanced technology, reasonable process, superior performance & perfect services, products are popular with customers at home and abroad. What's more, when designing these products, we pay more attention to the saving of energy, environment protection, as well as reduction of labor intensity; In consequence, a new access has been explored to raise the working efficiency of customers and reduces their costs.

Shandong Fin CNC Machine Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Main Products:
CNC Angle Line, CNC Drilling Machine, CNC Band Sawing Machine, CNC Punching Machine
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong FIN CNC MACHINE Co., Ltd. is always focusing on our ultimate goal - to secure and increase our customer's productivity - has made us the leader in China market in the manufacture of machines for processing angle bar, beam channel profiles, steel plates, tubesheet and flanges, mainly serving for fabricating iron towers, steel structure, heat exchangers, boilers, bridges, and trucks.