Welldone Import and Export Trading Co., Ltd., established in 2018, is a manufacturer and service company based in Nanjing, China, specializing in professional packing and machinery supply chain management, alongside after-sales service. The company operates as an ODM, OEM, and contract manufacturer, engaging in manufacturing, research, marketing, and long-term after-sales support. With 11 to 50 employees, Welldone is involved in three key industries: printing, packaging, and auto parts. Their product portfolio includes machinery for printing and packaging, such as PP flat yarn extrusion lines, circular looms, Flexo printing machines, automatic converting machines, PE laminating machines, and paper cup making machines. Additionally, they supply auto spare parts like shock absorbers and cabin air springs for major European and Russian trucks, including Mercedes Benz, Man, Scania, Iveco, Renault, Daf, Volvo, MAZ, and KAMAZ. Welldone has an R&D team focused on developing intelligent machines and innovative production methods, and they export to over 10 countries and regions, including Honduras, Peru, Panama, Colombia, Ecuador, Venezuela, Australia, Indonesia, Malaysia, Thailand, Belarus, and Russia. They also provide on-site operation training for their products.
Cabin Air Spring 81417226053, 81417226066, 81417226067 for Man Tga/Tgs/Tgx
Shock Absorber 81417226053, 81417226066, 81417226067 for Man Tga/Tgs/Tgx
Shock Absorber Cab Suspension (Left Rear) Man Tga 81417226055, 81417226073
Changzhou Welldone Transmission Machinery Co., Ltd. is a professional manufacturer based in Changzhou, China, specializing in the development and production of high-quality transmission equipment. Established in 2011, the company operates a dedicated factory facility and maintains an ISO 9001 certified quality management system. The firm employs between 11 and 50 personnel and generates an annual output value between US$2.5 million and US$5 million.
The company's extensive product portfolio includes AC and DC gear motors, three-phase asynchronous motors, brushless DC motors, and various specialized reducers such as planetary, servo, worm gear, and cycloidal pin wheel models. These products serve a wide range of industrial applications, including the medical, food processing, textile, and general machinery manufacturing sectors.
As an OEM and ODM service provider, Changzhou Welldone Transmission Machinery utilizes advanced testing equipment to ensure product reliability and performance. Their technical capabilities include professional gear testing, Vickers and Rockwell hardness testing for wear resistance, and radial runout detection to minimize noise and vibration during high-speed operation. They also conduct rigorous electrical safety checks, including withstand voltage and surge testing on motor stator windings. Committed to international trade, the company offers its own 'WD' brand and maintains a flexible approach to global cooperation with low minimum order quantities.
Right-Angle AC Gear Motor Gear Reducer Motor Miniature Right Angle Motor Three-Phase Gear Motor Gearbox Miniature Motor 220V AC Motor$22
DC Angel Gear Motor, Spiral Bevel Angel
AC Right Angle Gear Motor--Spiral Bevel Angel (5IK40GU-AF / 5GU 50RC)
AC Right Angle Gear Motor--Spiral Bevel Angel (5IK60GU-CF / 5GU 50RC)
AC Gear Motor--Spiral Bevel Angel
120W 380V 60Hz High Precision AC Right Angle Gear Motor Low Temperature Rise, Long Life
220V 550W 2000rpm High Precision AC Right Angle Gear Motor Spiral Bevel
Round Mounting Flange Spur High Precision AC Right Angle Gear Motor Servo Motor
220V 550W 2000rpm High Precision AC Right Angle Gear Motor Servo Motor High Power Electric Motor
Helical Gear High Precision AC Right Angle Gear Motor Servo Motor
90mm 3-Phase 60W High Precision AC Right Angle Gear Motor for Transmission/ Brushless
120W 380V 60Hz High Precision AC Right Angle Gear Motor for Transmission/ Brushless