- Golden Gear Co., Ltd.
- Address:Taiwan
- TAI ZAN BESTPACK MACHINERY CO., LTD.
- Address:Taiwan
- Hua Fang Technology Corporation Ltd.
- Address:No. 22nd, the 31st Rd. Taichung Industrial Park, Taiwan, Other, Taiwan
- Chuangjie Companey
- Address:chaung san, changhua, Other, Taiwan
- TT House International Corp.
- Address:Room#3A-14, No. 5, Sec. 5, Hsin-Yi Rd., Taipei, Taipei, Taiwan
- Chii Long Iron Works Company
- Address:No. 193, Sihu RD., Tali District, Taichung City, Taiwan
- Wedlon Automation Co., Ltd.
- Address:NO.79, HEPING EAST ROAD,, TAINAN, YUNG KANG, Taiwan
- Yi Chuan Enterprise Co., Ltd
- Address:GUIYANG, New Taipei City, Other, Taiwan
- Chia Ming Machinery Co., Ltd.
- Address:No. 90, Dongcheng Rd.,, Taichung City, Taiwan, Taiwan
- Mei Quan Yi Enterprise Co., Ltd
- Address:No 69 Wuguang Rd Wuri Dist., Taichung City, Taiwan
- Horn Shiang Enterprise CO. , LTD.
- Address:Choung Lin S. Rd., Hsin Chuang Dist., New Taipei City, Taiwan
- Die Thread Precision Company
- Address:No.8, Lane 290, Dazhou Rd., Shengang Shiang, Taichung County, 429, Taiwan R.O.C., Taichung, Taiwan
- NEW RI XIANG INDUSTRIAL CO., LTD
- Address:Zhangcao Rd., Hemei, Changhua, Taiwan
- Zen Wang Co., Ltd.
- Address:No.44 Da Ye Street, Da Liao District, Kaohsiung City 83162, Taiwan, Taiwan
- Gin Chan Machinery Co., Ltd.
- Address:No.7 Lane 341, Sec. 1, BauAn St., Shulin Dist.,, New Taipri City, Taiwan, Taiwan
- Wangbai Steel Mold Co., Ltd
- Address:Yansin, Yongkang, Taiwan, Taiwan
- Feng Bin Molds Mfg. Co., Ltd.
- Address:Jenist, 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
- Ming Cheng Precision Co., LTD
- Address:No.7, Lane 204, Sec. 1, Yuanlu Rd.,Puyan Shiang, Changhua, Taiwan, Taiwan