- Yes-Lite Co., Ltd --- RICHFIELD Lighting Grou
- Address:10F, No.661, Zhongzheng Rd. Xindian City, New Taipei
- LeDiamond Opto Corporatio
- Address:7F-8, 80 Sec.2 Guangfu Rd., Sanchong Dist., New Taipei City, Taiwa
- Eviva Technology Co. Ltd.
- Address:F.2, No.12, Ln. 628, Guangfu S. Rd., Da’an Dist., Taipei, Taiwa
- Dixolux
- Address:No. 112 Neihuan S. Rd, Nanzi Dist, Kaohsiung City,, Taiwa
- Wellypower Optoronics Corporatio
- Address:20-1 Kwang-Fu N. Rd., Hsin-Chu Industrial Park Hu-Kuo, Hsin Chu, Hsin Chu
- Gold Tai Li Co LTD
- Address:No.198 Chengde Rd Shilin Dist, Taipei City
- San Tzuoo
- Address:19F.-4, No.206, Guanghua 1st Rd., Lingya Dist., Kaohsiung City 802, Taiwan (R.O.C.) Kaohsiung, Kaohsiung
- Neotroni Lighting Inc.
- Address:No.738, Sec. 3, Zhongqing Rd,Daya Dist. Taichung City , Taichung
- Smart Shine Corp.
- Address:4F-6, No.9 , Sec2, Nankan Rd., Luzhu Township, Taoyuan city, Taoyuan county
- Hilios Industrial Co. Ltd
- Address:No.5, Ko Chi 1 Rd., Tainan City, Taiwan
- Sen Guang Tech. Ltd. Co.
- Address:sin Tai 5th. Sec. 1 Rd. Sjhih New Taipei City New Taipei Taiwan Taiwan
- Wellypower Optoronics Corporation
- Address:20-1 Kwang-Fu N. Rd., Hsin-Chu Industrial Park Hu-Kuo, Hsin Chu Hsin Chu 303 Taiwan
- Dah Kuang Ming Fire Protection Co.,Ltd
- Address:No. 26-1, Ln, 339, Sec 2, Chengguan Rd, Renwu Dist, Kaohsiung City 81442 Taiwan, R.O.C. Kaohsiung Taiwan 804 Taiwan
- ShinyU Co. Ltd.
- Address:No. 492-6, Sec. 1, Wanshou Rd., Gueishan Township, Taoyuan County 33350 Taoyuan County Taiwan 33350 Taiwan
- Haoli Precision Industrial Co., Ltd.
- Address:No.18, 10th Rd, Taichung Industry Park, Taichung 40755, Taiwan Taichung Taiwan Taiwan
- Spinlux
- Address:5F.-10, No.8, Sec. 1, Jhongsing Rd., Wugu Dist. New Taipei City Taiwan 248 Taiwan
- K.S. Terminals Inc.
- Address:No. 97-1, Lane 130, Jiatie Road, Hemei Township, Changhua County Taiwan 50849 Taiwan
- Maxray Optical Technology Co., Ltd
- Address:5F, no. 99 , jhongcheng rd., tucheng dist new taipei city Taiwan 23674 Taiwan
- LED Semiconductor Co.,Ltd
- Address:#2, Lane 176, Chung Hsin Rd, Sec 1 Wugu Taipei Hsien 248 Taiwan
- Tianxi Optoelectronic Technology
- Address:No. 112 Neihuan S. Rd, Nanzi Dist, Kaohsiung City, Taiwan 811 Taiwan