- YONG YEN METAL CO., LTD.
- Address:No. 158, Lane 449, Sec. 2, Changcao Rd.
- Je Mey Corp / Old Captain Corp
- Address:4F-2, No. 124, Liou Ho 2ND Road, Kaohsiung (806), Taiwan
- HORING LIH INDUSTRIAL CO., LTD.
- Address:4F, No. 18, Lane 327, Chung Shan Road, Zhonghe Dist.
- CHUNG MEI FIRE FIGHTING SUPPLIER CO LTD
- Address:No. 82, Jen I St. , Wu Jih,
- Three H Taiwan Industries Corp
- Address:8F, No. 306-3, Sec. 1, Ta Tung Road
- BangYuan Co.
- Address:No. 2-1, Aly. 3, Ln. 265, Yangguang St. , Neihu Dist
- NEW SEASON INDUSTRIAL CORP
- Address:3floor, 6-3, Lane 64, Pei Hsin Rd Section 1
- HIY Ween Enterprise Co., Ltd.
- Address:5f. , No. 14, Alley 31, Lane 58, Sec. 4, Chengde Rd. , Shihlin District, Taipei City, Taiwan
- CHANG DER FIRE PROTECTION CORP.
- Address:65 Hsin Gond Road
- LIGHTAK ELECTRONICS CORP
- Address:11F, NO. 77, SEC. 2, KEELUNG RD. ,
- Armstek Inc.
- Address:7F, No 332, Yongji RD., Sinyi District, Taipei, Taiwan, Taiwan
- YUH CHING ELECTRONIC COMPANY
- Address:No. 6, Ln. 657, Jhongjheng Rd. , Shulin City, Taipei County 238, Taiwan (R. O. C.)
- PROTECTOR SPRINKLER IND CO LTD
- Address:Nan-Kang
- Protek Manufacturing Corp
- Address:170-7 Zhongzheng Road
- CHING GU ELECTRONICS CO.,LTD
- Address:Zhongxiao Rd. , Bali Dist
- Paten Corp
- Address:3F,No.50, Lane 10,Jihu Rd, Taipei, Taiwan
- Wei-Yi Industry Co., Ltd
- Address:7th Fl , 67-1 Da-Yeh Road, sec-1, Taoyuan, Taiwan, Taiwan
- Gentler
- Address:1f, No. 986, Chung Hsiao E. Road Sec. 5