No.49, Ln. 320, Xihu Rd., Dali Dist., Taichung City 412028, Taiwan (R.O.C.)

TEL : +886-4-24969561
FAX : +886-4-24969501
E-mail : proma.grinder@msa.hinet.net

13B Tuas Road Singapore 638514

TEL : +65-6749-1955
FAX : +65-6848-2056
E-mail : raymondang@tritan.sg
Contact : Raymond Ang General Manager +65-9617-2613