Chengdu Xinwei Welding Technology Co., Ltd. is a high-tech manufacturer and exporter established in 2003, specializing in the research, development, and production of resistance welding equipment. Based in Chengdu, China, the company operates from a production base of up to 18,000 square meters, supported by a workforce of approximately 180 employees, including a dedicated R&D team of senior engineers. The company is a verified supplier with a robust manufacturing infrastructure featuring CNC machining centers, casting, and assembly shops.
Their comprehensive product portfolio focuses on resistance welding solutions, including spot welding machines (portable, stationary, and robotic), seam welding machines, butt welding machines, and diffusion welding equipment. They also provide advanced automatic welding production lines and industrial robots. To support these systems, the company manufactures a wide range of accessories such as nut feeders, welding controllers, water-cooled cables, spring balancers, and industrial water chillers. These products are widely applied in the automotive manufacturing, metal furniture, agricultural machinery, and household appliance industries.
Chengdu Xinwei maintains high quality standards with certifications including ISO 9001, IATF 16949, CE, RoHS, and CCC. As an experienced OEM and ODM service provider, the company has exported its equipment to over 40 countries across North America, Europe, Southeast Asia, and the Middle East. Their client base includes major automotive brands such as BYD, SINOTRUK, and JAC, reflecting their strong technical capabilities and reputation for reliability in the global B2B market.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Patented technologyHolds multiple product or process patents.
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Reviews
5.0
32 reviews
“ FAST DELIVERY (1)“ FAST DELIVERY (1)
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Customers
AN PHA VIET HA NAM
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Certifications
ISO 9001
4
International Organization for Standardization 9001
CE
1
Conformité Européenne
RoHS
1
Restriction of Hazardous Substances
IATF 16949
1
International Automotive Task Force 16949
CCC
2
China Compulsory Certification
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Key export market
🇻🇳 Vietnam🇻🇳 Vietnam
🇮🇩 Indonesia🇮🇩 Indonesia
🇺🇿 Uzbekistan🇺🇿 Uzbekistan
🇲🇽 Mexico🇲🇽 Mexico
🇵🇰 Pakistan🇵🇰 Pakistan
🇨🇴 Colombia🇨🇴 Colombia
🇮🇳 India🇮🇳 India
🇺🇸 United States🇺🇸 United States
🇷🇺 Russia🇷🇺 Russia
🇺🇦 Ukraine🇺🇦 Ukraine
🇧🇷 Brazil🇧🇷 Brazil
🇱🇰 Sri Lanka🇱🇰 Sri Lanka
🇲🇾 Malaysia🇲🇾 Malaysia
🇨🇷 Costa Rica🇨🇷 Costa Rica
🇰🇿 Kazakhstan🇰🇿 Kazakhstan
🇹🇷 Turkey🇹🇷 Turkey
AsiaAsia
EuropeEurope
North AmericaNorth America
OceaniaOceania
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Chengdu Expert Technology Co., Ltd.
🇨🇳 China
2007101-200 peopleManufacturer/Trading Company
High-tech enterprise
Low MOQ
OEM manufacturer
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Key market
Africa
Description
Chengdu Expert Technology Co., Ltd. is a manufacturer and trading company based in Chengdu, China, specializing in welding and cutting machines. Established in 2006, the company operates an 8,500 square meter factory and employs over 100 people, with some sources indicating over 200 highly educated and trained employees. They offer OEM services and are equipped with strong technical force, advanced working processes, and excellent inspection means. Their product range includes TIG, MMA, MIG/MAG, Plasma Cutting, and Submerged Arc Welding Machines, with specific series such as NB, ZX7, WS7, ZX5, LGK, MZ, MMA, CUT, TIG, TIGA, TIGP, CT, and WS. These high-quality and efficient welding equipment are widely used in machinery, automobile, petroleum, chemical, shipbuilding, pressure container, and construction industries. Chengdu Expert Technology Co., Ltd. holds ISO 9001, ISO 14001, and CCC certifications, with CE certification under application. Their products have been utilized in significant projects like the Dayawan Nuclear Power Plant and the Bird Nest for the Beijing Olympic Games, and they export to markets including the USA, Southeast Asia, India, Pakistan, Israel, and Africa.
Chengdu Huarong Welding Equipment Co., Ltd. is a professional manufacturer and trading company established in 2011, headquartered in Chengdu, China—a region recognized as a hub for the Chinese welding industry. The company specializes in the research, development, and production of high-performance welding and cutting equipment, operating from a manufacturing base in the Chengdu Modern Industrial Port. Their comprehensive product portfolio includes IGBT inverter technology-based solutions such as MIG/MAG, TIG (Argon Arc), MMA (Manual Metal Arc), and Submerged-Arc welding machines, as well as air plasma cutting machines and CNC cutting equipment. These products are engineered to process a wide range of materials, including stainless steel, alloy steel, copper, aluminum, and titanium, serving critical industrial sectors such as petroleum, chemical processing, shipbuilding, electric power, and construction. Chengdu Huarong operates both automatic and manual production lines with an annual capacity of approximately 30,000 units. Supported by a dedicated R&D team and rigorous quality control systems, the company provides OEM and contract manufacturing services. They maintain an international trade presence, exporting their 'Huarong' brand equipment to global markets while adhering to quality management standards such as ISO 20000.
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