We have the pleasure of introducing ourselves to you . Koca Precision Co., Ltd. was established in 1988 , and located within the Taiping Industrial District in Taichung Country . We are manufacturer and an exporter that are specialzed in making various air micro grinders , hardware for machines , air tools , etc . We also provide customers with OEM service , and our own brand name , Koca , has excellent reputation and sells very well in many places , such as Europe , Asia , Africa , and Australia , etc.The quality of our products is the best and superior to other companies in this filed in Taiwan. KOCA PRECISION CO ., LTD . P.O.BOX 34-99 Taichung Taiwan . R.O.C. No.2 , Alley 6 , Lane 342 , Peng Tird ., Taiping Taichung 411 , Taiwan . R.O.C. TEL : 886-4-22774781 FAX : 886-4-22755480 Email : koca@hiches.com.tw