- Starlai Cor
- Address:5F, No. 58, Lane 316, Gui Guang Rd., Taipei, Taiwa
- LINE TECH (Taiwan) INDUSTRIAL CO., LTD.
- Address:No. 82-7, Kuang Fu Rd., Sec. 1 San Chung City Taipei Hsien, Taiwan 241 Taiwan
- LEAD Fiber Optics Co., LTD
- Address:3F., No.135, Daxue Rd., Sanxia Township, Taipei County 23741, Taiwan (R.O.C.) Taipei Taipei 23741 Taiwan
- Chang Yang Co., Ltd
- Address:Rm. 2, 10F., No.77, Sec. 1, Xintai 5th Rd., Xizhi City Taipei County Taiwan 221 Taiwan
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