Sanlian Transmission Machinery Co., Ltd., founded in 1985 and based in Wenzhou, China, is a high-tech manufacturer and trading company specializing in the research, development, and production of gear reducers and variable speed drives. Operating from a 110,000 square meter facility with over 400 employees, the company functions as an OEM, ODM, and contract manufacturer. Their extensive product portfolio includes helical gear reducers, planetary gearboxes, worm gear boxes, cycloidal pin-wheel reducers, screw jacks, and shaft-mounted gearboxes, offering over 10,000 gear ratios to meet diverse industrial needs. Sanlian Transmission Machinery serves a wide range of sectors, including mining, food packaging, petrochemicals, pharmaceuticals, and environmental protection equipment. The company maintains high production standards with over 300 precision instruments, including German HOELER gear shaping machines and CNC machining centers. Recognized as a "National Specialized and New Small Giant" and a "National High-Tech Enterprise," the company holds ISO 14001 and ISO 45001 certifications, ensuring quality and environmental management excellence. With 10 production lines and a dedicated R&D team, they provide customized transmission solutions and maintain a strong reputation for technical innovation and reliability in the mechanical transmission field.
SL K Series Transmisson Reducer Horizontal Orientation Gearbox$145
SL Xg Series Hanging Conical-Cylindrical Gear Box Reducer$63.5
X Series Cycloidal Stepless Worm Reducer Gearbox$65
Industrial Helix Red Blue Worm Drives of S Series$82
Zhejiang Tongli Transmission Technology Co., Ltd.
🇨🇳 China
2008301-500 peopleManufacturer/Trading Company
High-tech enterprise
Patented technology
Own brand
Low MOQ
Shipments
184
Key customer
VERSUS ENGINEERING NETWORK
Key market
🇮🇩 Indonesia
Description
Zhejiang Tongli Transmission Technology Co., Ltd. (also known as Zhejiang Tongli Heavy Gear Co., Ltd.) is a National High-Tech Enterprise headquartered in Wenzhou, China. Established in 1990, the company has grown into a prominent manufacturer and trading entity within the Chinese gear industry, employing between 301 and 500 professionals. The company operates two major production bases covering 130 acres, equipped with over 300 sets of advanced processing and detection machinery imported from Switzerland, Germany, the United States, and Japan.
Specializing in the research, development, and manufacturing of transmission equipment, the company offers eleven major series of products. Its core portfolio includes universal gear reducers, industrial gearboxes, planetary gearboxes, and gear motors, featuring specific lines such as the TR helical, TK helical-bevel, TF parallel shaft, and TS helical-worm series. These products are critical components in industries ranging from metallurgy, mining, and petrochemicals to pharmaceuticals and environmental protection. Notably, several of their product series have been recognized as National Key New Products and are included in the National Torch Program.
Zhejiang Tongli maintains a strong commitment to quality and environmental standards, holding ISO 9001 and ISO 14001 certifications. The company is a key contributor to national standardization efforts, having drafted several industrial gearbox standards. With self-managed import and export rights, they serve a prestigious domestic and international clientele, including Shanghai BAOSTEEL, CSSC, and CATL, while supporting major national infrastructure projects like the Beijing-Shanghai High-speed railway.