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Henan Taiguo Boiler Group Co., Ltd

Main Products:
Boiler, Steam Boiler, Oil Boiler, Gas Boiler, Coal Boiler, Wood Autoclave, Autoclave Aerated Concrete, Hot Water Boiler, Hot Air Furnace, Biomass Boiler
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Henan Taiguo Boiler group Co., Ltd founded in 1976, is the professional manufacturer of Grade A industrial boilers. The company covering an area of 60, 000 m2, construction area of 45, 000m2, owning independent physical and chemical laboratories. The company has passed ISO9001, ISO45001, ISO14001, CE, EAC and other quality system certification. Henan Taiguo Boiler offer various industrial boilers, including Gas & Oil Fired Boiler, Coal Fired Boiler, Biomass Fired Boiler, Electric Heating Boiler, Thermal Oil Boiler, Steam Generator, Pressure Vessel, Hot Air Furnace, etc.

Wuxi Xinyi Machinery Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Setting Machine; Stenter Machine
Country/Region:
Jiangsu, 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.

Foshan Ever Heat Exchanger Co., Ltd

Main Products:
Heat Exchangers, Cooling Coil, Evaporator Coil, Condenser Coil, Dry Cooler, Ss Tube and Fin Heat Exchanger, Ti Tube and Fin Heat Exchanger, Heat Exchanger Equipment, Ahu Coil, Heating Coil
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Foshan Ever Heat Exchanger Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, sales, and service of heat exchanger systems across various industries.

Hefei Sada Medical Equipment Co., Ltd.

13 yrs·4.8
·Trading Company
Main Products:
Sterilizer
Country/Region:
Anhui, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Hefei Sada Medical Equipment Co., Ltd. Was established in 2012. We are a professional manufacturer incorporating researching, manufacturing, distributing of sterilizing equipments and the relevant medical products. With the foundation concept of "technology reflects our wisdom, quality reflects our dignity", SADA MEDICAL has gathered many professional experts and famous consultants who involving themselves in the research and development of the sterile products. This formed strong power to follow the tip technology at home and abroad.

Ningbo GLGW Nova Materials Technology Co., Ltd.

5.0
Main Products:
Floor Cleaning Robot, Solar Panel Cleaning Robot, Swimming Pool Cleaning Robot, Robot Lawn Mower, Transport Robot
Country/Region:
Zhejiang, China
Sample Service:
Sample Available
Company Profile:
Ningbo GLGW Nova Materials Technology Co., Ltd. Have been a digital supply chain supplier deeply engaged in the industry for many years. We are an affiliated company of Shiteng Technology Group, focu on the design and sales of high-performance Scene maintenance equipment, covering multiple categories including cleaning robot, solar panel cleaning robot, pool cleaning robot and robot for industrial use.

Zhucheng Lijie Food Machinery Co.,Ltd.

13 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Potato Chips Frying Machine, Hot Air Drying Machine, Bubble Washing Machine, Fruit&Vegetable Cutting Machine, Frying Machine, Air Drying Machine, Washing and Hot Air Drying Line, Frozen French Fries P
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong zhucheng Lijie food machinery Co., Ltd. is a meat food processing equipment and fruit and vegetable processing equipment professional manufacturing enterprise. Company is located in the southeast of shandong peninsula, the east coastal city of Qingdao, south which the emerging rizhao port, the location is superior, the transportation is convenient, the infrastructure is complete.

Zhengzhou Jiutian Technology Machinery Co., Ltd.

14 yrs
·Trading Company
Main Products:
Drying Equipment, Charcoal Making Machine, Dewatering Machine, Wood Shaving Machine, Pellet Machine
Country/Region:
Henan, China
R&D Capacity:
OEM Service
Company Profile:
Founded in 2003, Zhengzhou Jiutian is an enterprise with 200 employees committed to enhancing clients productively, profitability, and safety. Jiutian has developed more than 200 patented products for the drying machine.

Henan Foodyoo Machinery Co., Ltd

Main Products:
Oil Press, Palletizer, Vending Machine, Food Processing Line, Freezing and Preservation Machinery, Food Trailer, Commercial Kitchen Machinery
Country/Region:
Henan, China
Sample Service:
Sample Available
Company Profile:
Henan Linkwin Food Machinery Co., Ltd., headquartered in Zhengzhou, a national central city, is a large-scale comprehensive machinery manufacturer specializing in the R&D, production, and sales of food processing equipment, including frying production lines, fruit and vegetable processing machinery, and vending machines.

Qingdao Xingfu Energy Equipment Co., Ltd.

5.0
Main Products:
Biomass Steam Generator, Biomass Steam Boiler, Oil Gas Fired Steam Boiler, Coal Fired Steam Boiler, Waste Heat Recovery Boiler, Biomass Burners, Waste Tyre Pyrolysis System, Waste Oil Distillation System, Thermal Oil Boiler, Electric Steam Boiler
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Qingdao Xingfu Energy Equipment located at, Qingdao city, is founded in 2010, is a traditional and deeply accumulation& innovation high-tech enterprise in Shandong province. The company Specializes in researching, developing, designing, manufacturing, and selling industrial boilers, pressure vessels, waste tires & plastics pyrolysis system, biomass burners, biomass gasification, etc.

NANTONG DART-RICH FAN CO.,LTD

22 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Steam Compressor, Centrifugal Fan, Centrifugal Blower, Regenerated Fan, Low Temperature Rise Steam Compressor, High -Speed Direct Drive Steam Compressor, Magnetic Steam Compressor, High Efficient Centrifugal Fan, Single-Stage High Speed Centrifugal Blower, Multi-Stage Centrifugal Blower
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Company Profile:
Nantong Dart-Rich Fan Co., Ltd. Was founded in 2004. In June 2019, the company underwent shareholding structure reform and became a partnership enterprise. To meet the needs brought by rapid development, Dart-Rich (Hunan) Fan Co., Ltd. Was put into operation in October 2021. The company won the "Outstanding Contribution Award of the Development of National Major Technical Equipment" issued by the State Council in 1991, the "First Prize of China Electric Power Science and Technology Progress" in 2015, the "Second Prize of China Machinery Industry Science and Technology" in 2016 and 2018, and was selected in the book of "Looking for the Hidden Champion Made in China" (General Machinery Volume). In 2018, DM1000 MVR steam compressor was recognized by Jiangsu Provincial Department of Industry and Information Technology as the first (set) major equipment product in Jiangsu Province, and in August 2020, the company obtained the design and manufacturing license of military nuclear safety equipment. In October 2022, the company was awarded the "Level 1 Energy Efficiency Product Certificate" by the China Quality Certification Center. In November 2022, the company was awarded the title of "Jiangsu Province Specialized, Refined, Special, and New Small and Medium Sized Enterprise", and in November 2023, it was certified as "Jiangsu Boutique". And in May 2024, it was rated as "AAA Commercial Credit" by the Commercial Credit Center. Dart-Rich is the main drafter of the group standard for Packaged, integrally geared centrifugal water vapour compressor.

Henan Province Sitong Boiler Co., Ltd.

Main Products:
Gas Boiler, Oil Boiler, Coal Fired Boiler, Biomass Fired Boiler, Steam Boiler, Electric Boiler, Waste Heat Steam Boiler
Country/Region:
Henan, China
R&D Capacity:
OEM Service
Company Profile:
Henan Province Sitong Boiler Co., Ltd. is A Grade A boiler manufacturer of Class I and II pressure vessels, approved by the State Administration for Market Regulation. Covering a floor area of 135445 square meters, our facility employs 224 dedicated employees, 17 of whom are professional engineers. Our products have been exported to 110 countries and regions around the world.

HENAN TAIGUO BOILER PRODUCTS CO., LTD.

20 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Boiler, Steam Boiler, Oil Boiler, Gas Boiler, Coal Boiler, Wood Autoclave, Autoclave Aerated Concrete, Hot Water Boiler, Hot Air Furnace, Biomass Boiler
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Henan Taiguo Boiler products Co., Ltd founded in 1976, is the professional manufacturer of Grade A industrial boilers. The company covering an area of 60, 000 m2, construction area of 45, 000m2, owning independent physical and chemical laboratories. The company has passed ISO9001, ISO45001, ISO14001, CE, EAC and other quality system certification. Henan Taiguo Boiler offer various industrial boilers, including Gas & Oil Fired Boiler, Coal Fired Boiler, Biomass Fired Boiler, Electric Heating Boiler, Thermal Oil Boiler, Steam Generator, Pressure Vessel, Hot Air Furnace, etc.

Shanghai Lijing Washing Machinery Manufacturing Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Integrated Laundry System, Washer Extractor, Tumble Dryer, Flatwork Ironer, Folding Machine, Dry Cleaning Machine, Barrier Washer Extractor, Laundry Finishing Equipment, Jean Wash and Dyeing Machine, Univeral Press Machine
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shanghai Lijing Washing Machinery Manufacturing Co., Ltd. Was founded in 2007. We make professional solutions for all the commercial laundry service. Our main products include integrated laundry system, washer extractor, tumble dryer, flatwork ironer, dry cleaning machine, folding machines etc.,

Myande Group Co., Ltd.

5.0
Main Products:
Oils & Fats Machine, Starch Machine, Turnkey Edible Oil Production Line, Turnkey Starch Production Line, Edible Oil Refinery Machine, Soybean Meal Fermentation Machine, Evaporator, Edible Oil Machine, Corn Starch Machine, Animal Feed Fermentation Machine
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Founded in 2003, Myande Group is a leading provider of turnkey engineering solutions and equipment manufacturing in the fields of Oils & Fats Processing, Starch & Derivatives, Fermentation,  Evaporation & Crystallization, Silo Storage and Conveying, and Smart Factory. Since its establishment, Myande has delivered over 1, 200 complete plants in more than 80 countries, earning long-term trust from clients worldwide.  

Cangzhou Datang Steel Pipe Co., Ltd.

20 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Finned Tube, Fin Tube Heat Exchanger, Air Cooler, Air Cooled Heat Exchanger, Shell and Tube Condenser, Boiler Energy-Saving Device, Boiler Tube, Economizer, Copper Pipe&Tube, Stainless Steel Pipe
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
DATANG STEEL PIPE Co., Ltd is a reputed manufacturer and wholesaler that export to global markets for 17 years.

Faithful lnstrument (Hebei) Co., Ltd.

16 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Incubator, Magnetic Stirrer, Drying Oven, Heating Mantle, Water Bath, Laminar Flow Cabinet, Water distiller, Disintegrator, Furnace, Vortex Mixer, Autoclave, Centrifuge, Balance, Spectrophotometer
Country/Region:
Hebei, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Huanghua Faithful Instrument Co., Ltd, founded in 90s and located in coastal city-HuangHua, our factory covered 40, 000 square meters, with more than 200 employees. Huanghua Faithful Instrument Co., Ltd is a specialized supplier of scientific and laboratory instruments. Faithful has established enviable reputation for its ability to design and manufacture high quality products, now we are dedicated to developing and manufacturing instruments as well as distributing world-renowned products and offering unmatched scientific performance and proven value.

Henan Hengxin Boiler Manufacturing Co., Ltd.

11 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Steam Boilers, Hot Water Boilers, Hot Oilheater, Steam Generators, Hot Blaststove
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Henan trust boiler manufacturing Co., Ltd., founded in 2006, the factory is located in henan zhoukou city taikang county town industrial park road north G311 countries, is only 1 km away from ShangNa high-speed and high-speed salt export, production and transportation is convenient, the geographical environment is superior, the trust boiler with a total investment of 96 million yuan, the factory covers an area of more than 30000 square meters, the main workshop of 8000 square meters, Has a variety of large special production equipment, submerged arc automatic welding machine, 35mm plate winding machine, 80mm radial drilling machine, milling machine, plate shearing machine, vertical lathe, edge taking machine, lathe, electric crane, forklift, etc., is the People's Republic of China State Administration for Market Regulation approved B class boiler manufacturing and D class pressure vessel manufacturing enterprises, The company's "Hengxin" brand boiler products are superior in quality and performance, ranking the leading level in China. They have won the national, ministry and provincial "High quality and energy saving Products" awards for many times, and the products have been rated as famous brand products in Henan Province. Company has won the "quality management system" and "environmental management system", "occupational health and safety management system" three system certification, "China boiler with high quality assured products", "provincial contract trustworthiness enterprise", "excellent private enterprises in henan province", "AAA grade credit enterprise", "advanced export enterprise", "comprehensive quality standards enterprise" and other honorary titles.

Jiangsu Stord Works Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Rendering Plant, Fish Meal Plant, Lamella Pump, Screw Conveyor, Crusher, Reactor, Heat Exchanger, Cooler, Disc Dryer, Tube Bundle Dryer
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
JIANGSU STORD WORKS Ltd. located in Fangqiao National Machinery Industrial Park, which at the Taihu Lake, Yixing City, Jiangsu, China. Our company has nearly 260 employees, and covers an area of 60, 000 square meters. Our company is a professional equipment manufacturing base specializing in comprehensive utilization and recovery of solid and liquid waste. The main products of our company are sludge drying/incineration and the accessory equipment, liquid waste evaporation & concentration equipment, complete equipment for animal rendering plants, pressure vessels and other non-standard equipment. StordWorks adheres to the international first-class quality standards and strictly controls the product details. Our products are sold well in European Union, USA, Australia, etc. And have been unanimously praised by customers at home and abroad and highly recognized by the market.

Yangzhou Zhongrui Boiler Co., Ltd.

2 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Boilers and Boiler Auxiliaries
Country/Region:
Jiangsu, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
China-Swiss Group focuses on the R&D, manufacturing, promotion and application of clean energy and new energy technologies in China. Leveraging China's abundant human resources, manufacturing capacity and improved industrial chain, the group has completed the industrial layout of environmental protection boilers centered on the Chinese mainland market and radiating globally. It has established branch offices and agencies in provinces and cities across the country, responsible for product sales and after-sales services.

Henan Huatai Petrochemical Equipment Co. LTD

11 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Boiler, Biomass Boiler, Pressure Vessel, Oil Boiler, Gas Boiler, Waste Heat Boiler, Circulating Fluidized Bed CFB Boiler
Country/Region:
Henan, China
R&D Capacity:
OEM/ODM Service
Company Profile:
HUATAI BOILER is a professional A-GRADE boiler manufacturer based in China. Our company is specialized in the design, manufacturing, installation, maintenance of eco-friendly boilers and pressure vessels. Within years' development, our main products includes gas boiler, oil boiler, gas fired steam generator, oil fired steam generator, coal boiler, biomass boiler, electric heating boiler, gas fired thermal oil boiler, oil fired thermal oil boiler, coal fired thermal oil boiler, biomass fired thermal oil boiler, timber treatment cylinder, hot air furnace, vacuum boiler, etc.

Shandong Nuntejia Heating Technology Co., Ltd.

Main Products:
Gas Steam Generator, Gas Steam Boiler, Hot Water Boiler, Biomass Pellet Boiler, Industrial Steam Generator, Low-Nox Steam Boiler, Commercial Steam Boiler, Automatic Steam Generator, Gas-Fired Hot Water Boiler, Biomass Steam Boiler
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Shandong Nuantejia Thermal Energy Technology Co., Ltd. ("Nuantejia" for short) was founded in 2015, with its headquarters located in Dezhou, Shandong Province - known as "China's Solar City", a national-level industrial base for renewable energy, energy conservation and environmental protection. The company completed its shareholding reform in 2022 and has developed into a comprehensive high-tech enterprise integrating R&D and design, intelligent manufacturing, engineering installation and after-sales service.

Guangzhou Jinfeng Light Industry Machinery Equipment Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Vacuum Emulsifying Machine, Liquid Washing Homogenizer Mixer, Water Treatment Machine, Filling Machines, Capping Machine, Perfume Machine
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Guangzhou Jinfeng Light Industry Machinery Co., Ltd is a manufacturer that specializes in cosmetic, pharmaceutical, chemical and dairy product equipment. We undertake equipment design, manufacture, installation, maintenance, technical improvement support, technical consultancy and other services. The main products are vacuum homogeneous emulsifying machines, RO water treatment machines, filling machine, SUS storage tank and so on.

Anhui Guihong Energy-Saving Boiler Co., Ltd

13 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Biomass Steam Generator, Gas Oil Steam Generator, Electric Steam Generator, Biomass Water Heater, Gas Oil Water Heater, Electric Water Heater
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Anhui Guihong Energy Saving Boiler Co., Ltd. is a high-tech enterprise with over 20 years of professional experience in the production and manufacturing of energy-saving boilers. As a key new energy research and development manufacturing company, it has been recognized as a "Private Science and Technology Enterprise" in Anhui Province. The company has successively won 58 patents and certificates, including "Energy-saving Green Promotion Products, " "Utility Models, " and "Invention and Design" patents. Our products have passed the ISO9001 quality management system certification, and the thermal efficiency has been tested by the Nanjing Quality Supervision Inspection Institute to reach over 92%. The registered capital of the company is 140 million yuan. The business scope includes the research and development, production, sales, consultation, and operation of our company's own products and technical import and export business, including biomass steam generators, gas and oil-fired steam generators, multi-stage frequency conversion electric steam generators, hot air furnaces, atmospheric pressure energy-saving boilers, and automated control systems.

Guangdong Jietai Ultrasonic Equipment Co., Ltd.

6 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Automatic Ultrasonic Cleaner, Ultrasonic Cleaning Equipment, Ultrasonic Cleaner, Industrial Ultrasonic Cleaner, Precision Parts Cleaning Equipment, Desktop Standard Ultrasonic Cleaner, Ultrasonic Clea
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Guangdong Jietai Ultrasonic Equipment Co., Ltd. Was established in 2021. Its predecessor, Shenzhen Jietai Ultrasonic Cleaning Equipment Co., Ltd., was founded in 2005. Both enterprises are high-tech companies in the same lineage. With over 20 years of deep involvement in the ultrasonic cleaning industry, Jietai is a high-tech enterprise focusing on ultrasonic cleaning equipment. Its main products include: Fully automatic ultrasonic cleaning machines for optical lenses, fully automatic ultrasonic cleaning systems for semiconductor wafers, mesh belt conveyor spray + air knife integrated cleaning lines, ultrasonic cleaning equipment for semiconductor valves, two-stage reverse osmosis + EDI ultrapure water machines, industrial wastewater treatment equipment, anodizing inline lines, fully automatic hydrocarbon ultrasonic cleaning equipment, explosion-proof ultrasonic cleaning equipment, EP electrolytic passivation cleaning lines for semiconductor valves, and vapor phase ultrasonic cleaning machines. The company has been awarded "Recommended Excellent Enterprise of Shenzhen Cleaning Equipment Companies" and "National High-Tech Enterprise", and is an integrated high-tech enterprise engaging in R&D, production, sales, and engineering services.

Henan Botuo Mechanical Equipment Co., Ltd.

2 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Steam cooker, Sheeting machine, Cooling machine, Roller collection, Stick cutter, Continuous dryer, Second dryer, Feeding hopper, Feeding conveyer, Weighter, Conductive expansion machine, Big lifter
Country/Region:
Henan, 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.

Zhejiang Fomos Medical Technology Co., Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Steam Sterilizer, Water Distiller, Sealing Machine, Amalgamator, Dental Suction System
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhejiang Fomos Medical Technology Co., Ltd. is a professional dental equipment manufacturer intergrating the research, development, production, sales and service. Fomos Medical islocated in Ningbo City ZhejiangProvince, under the largest Economic Circle and the advanced Manufacturing Base of the Yangtze River Delta region. And because of the convenient international transportation and unique trade advantage of Ningbo port, Fomos Medical can obtain the advanced technologies and concepts at the first moment research, development and management.

Huibu (Shanghai) Industrial Co. Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Washing Machinery
Country/Region:
Shanghai, China
R&D Capacity:
OEM/ODM Service
Company Profile:
Huibu (Shanghai) Industrial Co., Ltd. Was established on July 25, 2016, registered in Workshop 5, Building 4, No. 1529 Siping Road, Lingang New Zone, China (Shanghai) Pilot Free Trade Zone. Business scope includes licensed projects: All kinds of engineering construction activities. (For projects subject to approval according to law, business activities can only be carried out upon approval of relevant departments, and specific business projects shall be subject to approval documents or licenses of relevant departments. ) General projects: Washing machinery manufacturing; Special equipment manufacturing (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of functional parts and accessories of machine tools; Steel calendering; Metal forming machine tool manufacturing; Metal structure manufacturing; Sales of chemical products (excluding licensed chemical products); Household appliance manufacturing; Electronic component manufacturing; Gear and gear reduction, transmission manufacturing; Engaged in dry cleaning equipment, washing equipment, mechanical equipment, environmental protection equipment, electronic equipment in the field of technical services, technical development, technical consultation, technical exchange, technology transfer, technology promotion; Professional design services; Washing machinery sales; Machinery and equipment sales; Sales of special equipment for environmental protection; Retail of electronic components; Import and export of goods; Technology import and export.