Technical Team-Dongguan ZZK Button Products Co., Ltd.
Technical Team

With industry-leading R&D, manufacturing, and quality inspection teams, YYNK provides R&D, manufacturing and quality management support to our customers to ensure high-quality product delivery.


Company
History
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Culture
Certificates
Product
Snap Cap
Snap Buttons
Rivets
Jeans Buttons
Loop Buttons
Holes Buttons
Quality
Production System
Quality Control System
Testing
Technical Team
Workshop Equipment
Service
Process Service
After-Sales Support
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Contact

E-mail: info@yynk.com

Mobile: 13377714625

Tel: 0769-88566677

link:YYNK Alibaba

Official WeChat