Musashi Oil Seal Mfg. Co., Ltd. and CHK Sealing Technology Co., Ltd. was set up in 1993 by general manager Chen Yi-chang and his team,we have over 20 years’ experience in making valve stem seals and oil seals.
Taihezhong Street No. 66, Chuan Yao Li, Changhua 50070, Changhua County, Taiwan