1. Aokson Technology (Yiyang) Co., Ltd.
Main Products: PCB
2. Changsha Mutailai Circuit Technology Co., Ltd.
Main Products: High-Density Multi-Layer Printed Circuit Boards, Special Boards
3. Hunan Chaosheng Electronics Technology Co., Ltd.
Main Products: Single-Sided Boards, Double-Sided Boards, Multi-Layer Boards, Electronic Products
4. Yiyang Mingxingda Electronics Co., Ltd.
Main Products: High-Precision Single-Sided/Double-Sided/Multi-Layer Circuit Boards (1-26 layers), Thermoelectric Separation Copper Substrates, Multi-Layer Industrial Control Circuit Boards
5. Yiyang Hailite Circuit Technology Co., Ltd.
Main Products: Double-Sided Printed Circuit Boards, Multi-Layer Printed Circuit Boards, Microwave High-Frequency Double-Sided/Multi-Layer Printed Circuit Boards, HDI Boards with Blind/Buried Vias, Multi-Layer Thick Copper Boards with Blind/Buried Vias
6. Zhuzhou Electric Locomotive Research Institute Printed Circuit Board Factory
Main Products: Printed Circuit Boards
7. Hunan Coal Science Research Institute Circuit Board Factory
Main Products: Conventional Rigid Boards
8. Hunan Weisheng Technology Circuit Board Co., Ltd.
Main Products: Printed Circuit Boards
9. Lishu Quanchuang Technology Co., Ltd.
Main Products: 2-18 Layer PCBs and HDI
10. Hunan (Jiangyong) Times Quick Industrial Co., Ltd.
Main Products: Multi-Layer Boards, High-Frequency Boards, Gold-Plated Substrates, High Tg Thick Copper Foils
11. Changsha Lingfei Electronics Technology Co., Ltd.
Main Products: High-Precision Double-Sided and Multi-Layer Printed Circuit Boards
12. Hunan Lier Circuit Board Co., Ltd.
Main Products: High-Precision Multi-Layer Circuit Boards
13. Zhuzhou Times Printed Circuit Technology Co., Ltd.
Main Products: Printed Circuit Boards
14. Hunan Changsha Yijia Electronics Co., Ltd.
Main Products: High-Precision Double-Sided and Multi-Layer Printed Circuit Boards
15. Yiyang Hailite Circuit Technology Co., Ltd.
Main Products: High-Precision Single-Sided, Double-Sided, Multi-Layer, Blind/Buried Hole, High-Frequency, and Special Process Circuit Boards
16. Hunan Tuoyu Electronics Industry Co., Ltd.
Main Products: Electronic Products, Circuit Boards
17. Hunan Haoyijia Circuit Board Co., Ltd.
Main Products: Printed Circuit Boards and Auxiliary Materials, R&D, Production, and Sales of Electronic Products
18. Hunan Yiyang Mingzhenghong Electronics Co., Ltd.
Main Products: Double-Sided, Multi-Layer High-Density Circuit Boards (HDI)
19. Hunan Yingfei Electronics Co., Ltd.
Main Products: Printed Circuit Boards, Electronic Products
20. Zhuzhou Xiangyuan Printed Circuit Board Factory
Main Products: Printed Circuit Boards, Electronic Products
21. Zhuzhou Xiangyun Printed Circuit Board Factory
Main Products: Printed Circuit Boards
22. Yueyang Hualifeng Electronics Co., Ltd.
Main Products: Single-Sided, Double-Sided, and Multi-Layer FPC Flexible Circuits
23. Jiantao (Hengyang) Industrial Co., Ltd.
Main Products: Copper Clad Laminate, Circuit Boards, etc.
24. Yongzhou Gaoxin Electronics Technology Co., Ltd.
Main Products: LCD, LED Backlight, FPC, PCB Circuit Boards, etc.