2026 Top 10 Processing Manufacturers in China

Suzhou Gubang Surface Technology Co., Ltd

Suzhou Gubang Surface Technology Co., Ltd., registered at No. 836 Changjiang Road, Suzhou High tech Zone, registered with the Suzhou High tech Zone (Huqiu District) Administrative Approval Bureau, with Xia Haoxue as the legal representative. Its business scope includes processing and sales of internal gear rings, gears, and molds; Sales: Metal materials, hardware products, mold accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing, Aerospace Metals, Gear Ring

Shanghai Desu Metal Surface Treatment Co., Ltd

Shanghai Desu Metal Surface Treatment Co., Ltd. is registered at Building 4, No. 1588 Xinyang Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone. The registration authority is the Market Supervision Administration of Lingang New Area, Pilot Free Trade Zone, and the legal representative is Feng Na. The business scope includes licensed projects: construction professional operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: engaged in technology development, technical consulting, technical services, and technology transfer in the field of metal surface treatment technology, sales of metal products, doors and windows, molds, valves and plugs, mechanical equipment, mechanical parts, components, industrial automatic control system devices, chemical products (excluding licensed chemical products), wholesale and retail of hardware products and automotive parts. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Processing, Chemical Nickel Phosphorus Zinc Plating, Coated Industrial Optics

Zhengzhou Tengke Machinery Equipment Co., Ltd

Zhengzhou Tengke Mechanical Equipment Co., Ltd., whose registered address is located in the Zhangwuzhai Village Committee yard, Gouzhao Office, wutong Street, Zhengzhou Hi tech Industrial Development Zone, Henan Province, is registered by the Market Supervision and Administration Bureau of Zhengzhou Hi tech Industrial Development Zone, and its legal representative is Cheng Jinfeng. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; Agricultural machinery manufacturing; Manufacturing of specialized packaging equipment; Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Processing, Granulator, Mixing Fertilizer Equipment

Hebei Maoyu Water Conservancy Machinery Co., Ltd

Hebei Maoyu Water Conservancy Machinery Co., Ltd., with its registered address at No. 84 Hegou Village, Xiliu Township, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Wang Chunju, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of construction machinery; Sales of construction machinery; Black metal casting; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Nonferrous metal casting; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Wholesale of electronic components; Sales of photovoltaic equipment and components; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Processing, Hydraulic Opening And Closing Machine, Winch Hoist

Shanxi Yongxin Sheng Heavy Industry Co., Ltd

Shanxi Yongxinsheng Heavy Industry Co., Ltd., with its registered address in Shijiawan Industrial Zone, Dingxiang County, Xinzhou City, is registered with the Market Supervision Administration of Xinzhou City. The legal representative is Yang Junsheng, and its business scope includes forging manufacturing, mechanical parts processing, forging, flange, steel sales, wholesale of glass and products, and import and export of goods. The company's self operated product import and export business (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Processing, Shaft Forgings, Cylinder Forgings

Dongguan Hongtuo Hardware Products Co., Ltd

Dongguan Hongtuo Hardware Products Co., Ltd., with its registered address at Room 103, Building 1, No. 12 Futang Street, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Baofei, and its business scope includes general projects such as hardware product manufacturing; Manufacturing of metal chains and other metal products; Manufacturing of forgings and powder metallurgy products; Metal surface treatment and heat treatment processing; Metal cutting processing services; General equipment manufacturing (excluding special equipment manufacturing). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Processing, Teflon Spray Coating, Silicone Mold

Shenzhen Jingzhen Heat Treatment Co., Ltd

Shenzhen Jingzhen Heat Treatment Co., Ltd., with its registered address at Building 1.3, No. 27 Changjin Road, Henggang Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Cheng Peihua. Its business scope includes general business projects such as mold heat treatment, mechanical processing, and technology development; Domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council). Non residential real estate leasing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) The licensed business projects are:. Core products: Processing, Mold Steel, Heat Treatment