- Central Environmental LTD.
- Address:2nd F, No. 18-1, Ln. 300, Daye Rd. ,
- Sumake Industrial Air Tools
- Address:3F-2, No. 202, Sec. 5, Nan King E. Rd., Taipei, Taiwan, R.O.C.
- Trinkle Enterprise Co,. LTD.
- Address:8, 31th Road, Taichung Industrial Park
- HITO ABRASIVE PRODUCTS COMPANY
- Address:No.9-1, Aly. 9, Ln. 185, Dahu Rd., Yingge Dist.,
- Mow-lin Electric Co., Ltd.
- Address:666 Sec. 1 Cheng Chang Rd.
- Chu Yeong Commercial Corp.
- Address:No. 77, Heshun Road, Hemei
- TM-CV Corporationa
- Address:No. 47, Lane 221. Ren Hua Rd Ta-Li City
- Top Gearbox Industry Co. Ltd.
- Address:1F, No. 20 Jilin Road
- Chang Yung Industry
- Address:No. 552, Sec2 Yungping Rd.
- Goldentech Machinery Industry Co. Ltd.
- Address:No. 97-9, Fengren Rd. ,
- WINSTAR Cutting Technologies Co., LTD.
- Address:No. 10, Gongye 6th Rd. , Tainan Technology Industrial Park
- Xiamen Trade Easy Imp.&Exp. Ltd.
- Address:11F-B01,TAIWANESE MERCHANT'S BUILDING,XIANYUE ROAD,XIAMEN,CHINA
- CHANG HUA DIAMOND INDUSTRY
- Address:No.15-3, Lin-sen West Road
- BYC Enterprise Firm
- Address:No. 72, Lane 285, Sec. 1, Datong Rd, Yuanlin town
- YuneYin Diamond Tooling Co., Ltd
- Address:N038.Lane189,Wuguong Rd.Wu Jih Hsiang,Taichung Hsien,Taiwan
- Pro-Neutech Manafacturer Co.,Ltd
- Address:NO. 21, Ln. 67, Taiming Rd. Wuri Township
- Gean Tai Enterprises Co., Ltd.
- Address:No. 32 Lane 328, Zihciang Rd. , Wufong Township, Taichung County, 413 Taiwan.
- Joen Lih Co., Ltd.
- Address:
- King Lee Electric Machinery Co., Ltd
- Address:
- Hydrotec Tool.,Co.Ltd.
- Address:Taiwan Boulevard