Enterprise Name: CHENGDA MODEL SET
Contact person: Business Department
Mobile phone: 198-5734-5006
Address: 39 Success Road, Jiashan Economic Development Zone, Zhejiang Province
Websit : en.chengda-mould.com
Nuts are nuts, which are screwed together with bolts or bolts to tighten parts. According to the different materials, all the components used in manufacturing machinery can be divided into carbon steel, stainless steel, non-ferrous metals (such as copper) and other major types.Nuts are parts that are tightly connected with mechanical equipment, and can only be connected by internal threads with the same specifications of nuts and bolts. For example, M4-P.7 nuts can only be connected with M4-P.7 series bolts (in nuts, the inner diameter of M4 nuts is about 4 mm, and the distance between 0.7 fingers and two threads is 0.7 mm); American products are also the same, such as 1/4-20 nuts can only be connected with 1/4-20 series bolts. The screw matching (1/4 finger nut inner diameter is about 0.25 inches, 20 fingers in each inch, 20 teeth).
JIAXING CHENGDA established since 2001 from Taiwan YINGDA. Our company already explored 18 years in China. So, our Taiwan parent company YINGDA and CHENGDA sum up have 40 years experiences. Depending on our robust experience and professional products; quality insistence quickly let our customers and same business parties give their supports.
ALL CHENGDA members pursues better mold skills, firm centripetal force provide remarkable quality mold to main demand markets to let CHENGDA become one of the industry models. Our superior technologies within the industry are as well as our top class services, scientific management, and abilities to satisfy our customer’s requirements.