Product Description
Company Info
Product Description
1. Our gears are widely used in automobile, such as lock system, window lift motor, rain wiper motor etc.
2. The material of gear: C3604/CuZn39Pb3, SUM24L/12L14, AISI 1144, #45, 40Cr etc.
3. The precision class of gears: DIN3974-9, GB6~8, AGMA8~10.
4. Testing machine for gear: US Gleason M&Mδ 7gear measuring center, German Klingelnberg gear measuring machine, worm helix tester, and gear composite error tester
5. TS16949 Audit Manufacturer
6. Our company acquires the patent of process method of precision worm which is authorized by China State Intellectual Property Office in April, 2011, and the patent No. Is ZL 2009 1 0263458.5.
Our parts are widely used in high class automobile such as Audi, BMW, Benz, GM, etc.
2. The material of gear: C3604/CuZn39Pb3, SUM24L/12L14, AISI 1144, #45, 40Cr etc.
3. The precision class of gears: DIN3974-9, GB6~8, AGMA8~10.
4. Testing machine for gear: US Gleason M&Mδ 7gear measuring center, German Klingelnberg gear measuring machine, worm helix tester, and gear composite error tester
5. TS16949 Audit Manufacturer
6. Our company acquires the patent of process method of precision worm which is authorized by China State Intellectual Property Office in April, 2011, and the patent No. Is ZL 2009 1 0263458.5.
Our parts are widely used in high class automobile such as Audi, BMW, Benz, GM, etc.
Address:
A District of Push Ningjiang, Dujiangyan City, Chengdu, Sichuan, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Manufacturing & Processing Machinery
Company Introduction:
Ningjiang Zonghui Precision Small-sized Worm Co., Ltd situated at the national class scenic spot and the famous world cultural heritage, Dujiangyan, is a sub company held by Ningjiang Machine Tool Group. The company has the right of import-export operations. It is specialized in manufacturing various precision small-sized worms.
We can manufacture various left-hand and/or right-hand precision small-sized worms with non-li near helical tooth surface by adopting to milling technique which is an advanced international technique.
Process accuracy is up to Grade 6 of GB/T10227-1998, Grade 8-10 of AGMA and Grade 9 of DIN3961. Ningjiang Zonghui is equipped with the best CNC machining equipments and precision quality measuring equipments. It has the production capability of about 10 million precision small-sized worms annually.
The products are widely used in automobile (etc. Worm and worm shaft of the drive components, motor driven door and window, chair adjustment, rain scraper, motor-driven rear view mirror, controls locks and so on), electric machine (worms and worm shaft of motors), medical appliance(worm shaft of medical bolts and medical fluctuation bed), instruments and meters, eyeglasses(screws), household appliances, construction industry(the drive components of motor_ driven door and window) and traffic industry (the drive components of subway motor-driven door) and so on.
We can manufacture various left-hand and/or right-hand precision small-sized worms with non-li near helical tooth surface by adopting to milling technique which is an advanced international technique.
Process accuracy is up to Grade 6 of GB/T10227-1998, Grade 8-10 of AGMA and Grade 9 of DIN3961. Ningjiang Zonghui is equipped with the best CNC machining equipments and precision quality measuring equipments. It has the production capability of about 10 million precision small-sized worms annually.
The products are widely used in automobile (etc. Worm and worm shaft of the drive components, motor driven door and window, chair adjustment, rain scraper, motor-driven rear view mirror, controls locks and so on), electric machine (worms and worm shaft of motors), medical appliance(worm shaft of medical bolts and medical fluctuation bed), instruments and meters, eyeglasses(screws), household appliances, construction industry(the drive components of motor_ driven door and window) and traffic industry (the drive components of subway motor-driven door) and so on.
