Worm gearboxes are core mechanical transmission components featuring compact structure, high torque, stable operation, and self-locking capability. They are widely used in automation, packaging, food machinery, conveyors, and lifting equipment. China's manufacturers excel in producing RV, NMRV, WP, and S series worm gearboxes with aluminum/cast iron housings, high precision, and ISO/CE certifications. With mature production lines, strict quality control, and flexible customization, Chinese suppliers offer cost-effective, reliable solutions for global industrial transmission needs, making China a key global hub for worm gearbox manufacturing.
1. Hangzhou Jiuwei Transmission Co., Ltd.
Jiuwei is a high-quality supplier of general-purpose and special-purpose motor gearboxes.
Jiuwei established a production base in Hangzhou since 2006, mainly produce worm gearboxes, helical gearboxes and special-purpose motor gearboxes.
Now Jiuwei has over 10,000 square meters of standard workshop, 40 technical and staffs, more than 50 sets production and testing equipment, and a complete manufacturing chain.
Over 200,000 units gearboxes with reliable quality and more competitive marketing prices have been exported to Europe, Southeast Asia, Middle East, South America and African markets every year.
2. Hangzhou Supror Transmission Machinery Co., Ltd.
National high-tech enterprise, leading in RV worm gearbox production; large capacity, smart manufacturing, and wide industry applications.
3. Jiangsu Julian Reducer Co., Ltd.
Specializes in S series worm gearboxes; full-process manufacturing, high precision, and custom solutions for heavy-duty industries.
4. Guomao Co., Ltd.
Modular worm reducer leader, high efficiency (up to 89%), cost-effective, and strong in heavy-load applications.
5. Ningbo Dongli Transmission Co., Ltd.
National R&D center; excels in large valve drive worm gearboxes for petroleum, nuclear power, and metallurgy.
6. Jiangsu Tailong Reducer Co., Ltd.
Leading in low-temperature and wind power worm gearboxes; precise transmission control and harsh-environment adaptability.
7. Wanxin Precision (Hunan) Co., Ltd.
National "Little Giant" enterprise; full-range worm gearboxes, multiple R&D centers, and global market coverage.
8. Hangzhou Yiding Transmission Machinery Co., Ltd.
Major exporter of NMRV worm gearboxes; large production base, complete certifications, and stable overseas shipments.
9. Zhejiang Gele Transmission Technology Co., Ltd.
Specializes in RV and S series worm gearboxes; fast response, OEM support, and wide industrial applications.
10. Kunshan Zhengming Transmission Science Co., Ltd.
Focuses on NRV worm reducers; energy-saving designs, strict quality control, and global customer recognition.
