Trangjan, our Production Company located here in Dongguan, China, is a manufacturing enterprise which has over 10 years professional and commercial business success, both in China and abroad. Manufacturing and distributing cables, wiring harnesses as well as related electronics accessories. We can guarantee top quality products that are both high quality in production technology, materials and reliability.

We have adopted advanced international management and technology, keeping innovative and continually evolving our Development & Research systems and processes. We also have fully passed ISO9001: 2008 Quality Management System Certification and lSO14001: 2004 Environmental Management System Certification as well giving you peace of mind for safety and reliability for our product range.

We also have built good reputation and relationships of cooperation with famous clients such as Wal-Mart, Samsung, and Siemens by providing them high quality products and modern production and marketing systems with sufficient and punctual supply. It's also worth noting that we are one of the earliest authorized manufacturers to product Apple Accessories.