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
There are two kinds of guiding modes and fittings of dies with guide pillars and guide sleeve units: (A). External guiding type (die base type or leading type), (B). Internal guiding type (or auxiliary guiding type). In addition, with the requirement of precision die, it is necessary to use both external and internal guidance.(1) External guide type: generally used for dies that do not require high precision. Most of them are sold as a unit with the base. The main function is to match the blades of the dies when they are installed on the punch press, and there is almost no effect of keeping dynamic accuracy in stamping process.
(2) Internal guide type: Because of the progress of die processing machine, it is rapidly popularized. The main function is not only to match the blades when the die is installed in the punch, but also to maintain the dynamic accuracy in the stamping process.
(3) External guidance and internal guidance: a pair of dies using both external guidance and internal guidance device.
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.
So now, we have had make and sale high quality mold afford to high markets: Car Fasteners, Train Fasteners, Aerospace Fasteners……etc.