- Timson Industrial Co., Ltd
- Address:No.53, Chung Shang Rd,Tu Cheng 23680 ,Taipei , Taiwan Taipei Taiwan 23680 Taiwan
- YUI DA ELECTRICS CO., LTD
- Address:Street Address: No. 19, Sec. 1, Shengde Rd. Jhongli Taoyuan County Taiwan
- Fully Power Industrial Co.,Ltd
- Address:9F-3, 101 Ming-sheng road Kaohsiung Taiwan
- SOUND MARKET ENTERPRISE LTD
- Address:NO.316, SEC.1 JUANGHUA RD. TAINAN TAIWAN 702 Taiwan
- Jar Jung Co.,Ltd.
- Address:Rm.F.8th FL.NO.33,Roosevelt Rd,Sec.2 Taipei Taipei 106 Taiwan
- A&ADCON
- Address:NO42-1,17TH STREET CHUNG TEO, Tainan Taiwan
- New-Jason International Co., Ltd.
- Address:8F,137,Sec. 2, Ta Tung Rd., Hsi Chih City Taipei Hsien 221 Taiwan
- Summer Electronic Co., Ltd.
- Address:10F-7, No. 32 Yunji Rd, Taipei Taiwan
- E & D Integrated Metal Planning Corp
- Address:3F, No.323, Section 1, Dun Hua Sth. Rd., Taipei 106 Taiwan
- Puu-jiuh Co., Ltd.
- Address:No. 580, Wen Shin South Rd. Taichung 402 Taiwan
- Holly Hand Enterprise Co., Ltd.
- Address:13-1FL.,NO.,112.SEC.2,CHUNG SHAN N,RD. Taipei Taiwan
- Circuit Industrial Co., Ltd
- Address:41 Shin-lor Rd. Tainana Taiwan
- Kingconn Technology
- Address:2F. No.6, Sec 1 Nangong Rd. Lujui, Taoyuan taoyuan 338 Taiwan
- KILTER CO., LTD
- Address:No. 6, Bey Chyan St. Shu Lin Taipei Hsien Taiwan
- Hong Cheng Technologies Co., Ltd.
- Address:No.312, Rende 2nd Street, Dasi Township Taoyuan County 33545 Taiwan
- K-Source Technology Ltd.
- Address:1F, No.5, Alley 9, Lane 392, Fude 1st Rd, Sijhih Taipei County 221 Taiwan
- Yiou Guan Optotech Co., Ltd
- Address:No 21, Industrial 5th RD, Ping Tung Industrial Park, Ping Tung Taiwan
- InSource Technology Inc.
- Address:Unit 5, 5F, No.472, Jhong Shan 2nd Road Kaohsiung Taiwan 800 Taiwan
- EXCELLENCE OPTO.INC
- Address:5F,No 1, Creation Road II, Hsinchu Science Park, Hsinchu, Taiwan 300 ,R.O.C Hsinchu Taiwan
- Minsun Technology Co., Ltd.
- Address:91, Gungmingnan 1st Rd, Tainan City, Taiwan R.O.C Tainan Taiwan