- Sun Golden Metals Co., Ltd.
- Address:no. 175 dongsheng rd dali city
- Nail Fastener Machine Co.,Ltd
- Address:Guangming Road
- JVP Inc.
- Address:9F-2, 1st Road, Taichung Industrial Park, Taichung, Taiwan, Taiwan
- Din Tsung Corp.
- Address:3F, No.18, Lane 606, Mingshui Rd., Zhongshan Dist.
- DAH-LIAN MACHINE CO.,LTD.
- Address:No. 1860, SEC 2, CHUNG YANR RD
- OFCO Industrial Corp.
- Address:299, Yu-Lin Rd.,Chiao Tou,Kaohsiung Kaohsiung Taiwan
- VERTEX MACHINERY WORKS CO LTD
- Address:NO. 296 SEC. 1 FENG-SHIH RD., FENG-YUAN CITY, Taiwan
- LYANG JENG INDUSTRY
- Address:Da-xing East Dist, Taichung Taiwan Taiwan
- SHIN CHANG YIE MACHINE WORKS CO., LTD.
- Address:No. 60, Lane 103, Sec. 6, Fu An Rd., Tainan, Taiwan R.O.C., Taiwan
- Artin House Corp.
- Address:Xin-yi, Taipei, Taiwan
- Sunlit Enterprise Corp. Ltd
- Address:No. 10, Lane 485, Gangyan Rd. , Gangshan Township
- Multi Medal Enterprise Co., Ltd.
- Address:Ta Yuen, Taoyuan, Taiwan, Taiwan
- TEAMCO Industries Corporation
- Address:No. 198, Sinhe Rd, Sinfong Township, Hsin Feng, Hsin-Chu, Taiwan
- Sinwan Industrial Co., Ltd.
- Address:8F., No.18, Ln. 270, Sec. 3, Beishen Rd., Shenkeng dist., New Taipei City, Taiwan
- TMD Aircraft Tools Co.
- Address:No. 918, Sec. 2, Li Ming Road,
- Fortune Valve
- Address:11F., No.222, Sec. 5, Nanjing E. Rd., Taipei City Taiwan (R.O.C.) 105 Taiwan
- ECHAINTOOL INDUSTRY CO., LTD
- Address:No.3-1 Gongye 18th Rd.,, Taiping City, Taiwan
- Vulcan Industrial Corporation
- Address:No. 2 Shih-Chuan Road, Kaoshiung City, Hsiao Kang District, Taiwan
- JUN ENTERPRISES CORPORATION
- Address:ChungHsin, SanChung, Taiwan
- GoldPlus Technology Inc.
- Address:Taiwan