- MIPP Taiwan Limited
- Address:10F-2, No. 28, Sec. 3, Jen-Ai Road
- Tcy-Tec Corp.
- Address:4F. , No30, Aly. 18, Ln. 478, Ruiguang Rd. Neihu Dist. ,
- TAIWAN PRECISION TUBE CO., LTD.
- Address:No.315 Sinrong Rd.,Yangmei Township Taoyuan County 326,Taiwan(R.O.C.)
- Taipei Chrestin gasket material Co., Ltd.
- Address:5rd FL, No.105, Chi-Lin Road, Taipei
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