Discover leading global sources for precision CNC machining solutions, specializing in stainless steel machining, custom part fabrication, and high-tolerance engineering.
Changzhou Shijin Precision Machinery Co., Ltd. is a manufacturer and trading company based in Changzhou, China, established in 2007. Specializing in high-precision processing, the company offers OEM and ODM services for a wide range of CNC machined parts. With a factory covering over 6,500 square meters and a workforce of 101 to 200 employees, they possess more than 100 manufacturing equipment units, including CNC lathes, machine centers, and grinding machines. They are certified with ISO 9001 and IATF 16949, ensuring strict quality control through advanced testing equipment like CMM and projectors. Their product portfolio includes auto parts, valve parts, wind power equipment parts, and sensor parts, processed from various materials such as stainless steel, aluminum, copper, plastic, and carbon steel. They provide comprehensive services including CNC milling, turning, drilling, grinding, welding, and various surface treatments. Serving industries like automotive, wind power, aerospace, and medical instruments, Changzhou Shijin Precision Machinery Co., Ltd. exports to international clients, including major customers like Parker, Bosch, TENNECO, Emerson, and GRACO.
OEM Stainless Steel Square Plate Shell for Communication Parts$0.5
Shanghai Yecheng Mechanical and Electrical Co., Ltd.
🇨🇳 China
2014101-200 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Key customer
CISCO
Key market
Asia
Review
4.9
Description
Shanghai Yecheng Mechanical and Electrical Co., Ltd. is a professional manufacturer and integrated trade company based in Shanghai, China, with over 15 years of expertise in high-precision CNC machining. Established in 2014, the company operates an entity factory equipped with 60 Japanese-imported CNC machines, including 3-axis, 4-axis, and 5-axis capabilities. They specialize in providing one-stop OEM and ODM solutions, ranging from rapid prototyping to large-scale production for industries such as aerospace, medical, semiconductor, automotive, and electronics. Their client portfolio includes global leaders like Huawei, Cisco, Siemens, and Tesla.
The company's core product range includes CNC aluminum cases, mechanical keyboard kits, precision aviation components, and medical equipment parts. They work with a diverse array of materials, including various aluminum alloys (6061, 7075), stainless steel (303, 316L), titanium, brass, and engineering plastics like PEEK and POM. Beyond machining, the facility features a 16-gun fully-automatic sandblasting machine and a dedicated anodizing production line, allowing for comprehensive internal control over surface treatments such as PVD plating, passivation, and powder coating.
Led by a technical director with over 11 years of experience at a Fortune 500 company, the technical team ensures strict quality standards. The company is ISO 9001 and RoHS certified, utilizing advanced CMM measurement equipment to perform 100% inspections before delivery. With an annual export value exceeding US $1.2 million, Shanghai Yecheng serves international markets across North America, Europe, and Asia, maintaining a reputation for precision, flexibility, and reliable output.
OEM ODM Customized Stainless Steel Aluminum CNC Machining Parts
Plastic Machinery Milling Parts Precision CNC Machining Parts
Ningbo Target Machinery Co., Ltd.
🇨🇳 China
201811-50 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
Eco-friendly supplier
Low MOQ
Shipments
3
Key customer
RED FLAG CARGO SECURITY SYSTEMS
Key market
North America
Review
5
Precision CNC Machining Parts for Stainless Steel CNC Turning Parts$0.1
OME Custom Cnc Machining Service Cnc Turning Milling Stainless Steel Aluminum Brass Parts Cnc Machining Manufacturing$1.07
High Precision Custom Cnc Machining Services for Aluminum Steel Parts CNC Turing Milling Anodized Finish Stainless Steel Brass$1.07
OEM Custom CNC Machining Stainless Steel High Precision Metal Products$1.09
Shenzhen Manufacture Customized CNC Machining Stainless Steel Anodized Aluminum Metal Milling Turning Parts Cnc Service$0.1
CNC Machining Stainless Steel Metal Products High Precision Professional Customized CNC Machining Services OEM Parts$1.09
High Precision Cnc Metal Machining Milling Stainless Steel Brass Aluminum Titanium Cnc Turning Mechanical Component Parts$1.07
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Jiangxi Prototek Imp & Exp Co., Ltd.
🇨🇳 China
201051-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
Shipments
92
Key customer
ENGINEERED COMPONENT SOLUTIONS
Key market
🇺🇸 United States
Description
Jiangxi Prototek Imp & Exp Co., Ltd. (PRE) is a professional manufacturer and trading company headquartered in Nanchang, China. Established in 2010, the company specializes in precision metal fabrication and component manufacturing for the automotive, aerospace, medical, and general industrial sectors. Operating a 2,000-square-meter factory with six production lines, the firm maintains a robust quality management system certified under IATF 16949, ISO 9001, ISO 14001, and GMP standards, with automotive parts manufactured to PPAP Level 3 requirements.
The company offers comprehensive OEM and ODM services, utilizing a wide range of advanced manufacturing processes including CNC machining (turning and milling), cold extrusion, deep drawing, hot and cold forging, and precision casting. Their technical expertise covers diverse materials such as aluminum, stainless steel (304), copper, brass, titanium, and steel. Key product categories include automotive air suspension components, sensor housings, capacitor housings, pump housings, and specialized medical denture cases.
With an annual output value between US$50 million and US$100 million, Jiangxi Prototek serves a global clientele including well-known brands such as Arnott, GKN, and Samwha. The company is supported by a dedicated R&D team and a professional technical department led by engineers with over 20 years of industry experience. They provide end-to-end solutions from technical support and prototyping to production supervision and international supply chain management, exporting over 90% of their production to markets across North America, Europe, and Asia.
Custom Stainless Steel Aluminum Metal CNC Machining Parts Turning Processing Parts for Sale$0.1
Dongguan Wuxin Automation Technology Co., Ltd.
🇨🇳 China
2000101-200 peopleManufacturer
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
307
Key customer
PARTNER ENG
Key market
🇻🇳 Vietnam
Description
Dongguan Wuxin Automation Technology Co., Ltd. is a manufacturer of precision machined parts, specializing in OEM and ODM services. Established in 2000 and located in Dongguan, China, the company operates a factory covering over 12,000 square meters and employs more than 100 people, including 20 technical and engineering personnel. They are certified with ISO 9001:2015 and were recognized as a National High-tech Enterprise in 2021. Their capabilities include large CNC machining centers, gantry CNC, gantry milling, gantry grinding, and high-precision circular grinding. Dongguan Wuxin Automation Technology Co., Ltd. specializes in customized machine parts made from various materials such as PTFE, Nylon, POM, steel, PE, ABS, brass, aluminum, stainless steel, and copper. Their core product lines include metal molds, fixtures, metal precision parts, and sheet metal parts, with applications across hardware, electrical appliances, electronic components, network, communications, and medical industries. They have experience in international trade, exporting to Europe, North America, and South America.
Professional CNC Turning POM/Delrin/Acetal Plastic Parts, CNC Machining Plastic Parts.$2
Camera Fixing Base Light Weight/Aluminum CNC Machining Parts$2
Sewing High Precision Machined Parts Electric Bike Motor Boat Engine Parts Products Machinery ISO9001 Manufacturer Customized$2
Changsha Shengan Precision Machinery Co., Ltd.
🇨🇳 China
201211-50 peopleManufacturer/Trading Company
OEM manufacturer
Product customization
High product rating
Key customer
BOSCH
Review
5
Description
Changsha Shengan Precision Machinery Co., Ltd. is a specialized manufacturer and trading company based in Changsha, China, with over 13 years of experience in the precision machining industry. Established in 2012, the company operates a dedicated factory focused on the customization of non-standard precision components. Their core expertise lies in CNC machining, including milling and turning processes for a wide range of materials such as aluminum, titanium alloys, stainless steel, brass, magnesium-aluminum alloys, and high-temperature alloys. The company serves high-tech sectors including aerospace, medical devices, robotics, UAVs, rail transportation, and automotive industries. Changsha Shengan Precision Machinery Co., Ltd. is ISO 9001:2015 certified and acts as a contract manufacturer for several prominent global and domestic brands, including Bosch, Volkswagen AG, BYD Auto, DJI, and COMAC. Currently expanding into an aerospace components industrial park, the company maintains a workforce of 11 to 50 employees and continues to strengthen its position as a provider of high-precision components for automation and petroleum equipment.