CHING SUNG CO.,LTD. SERENE INTERNATIONAL CORP.

Ching Sung Co., Ltd. is a manufacturer of pipe/tube machines and carbon steel pipe (round, rectangular, square, STKM 11A, 13A,14A, STKR...any special material), high technology of heat-resistance stainless steel tube and perforated tube with various grades and aluminum coating pipe(SUS-409L,429L,436L), SUS sheet(SUS-430, 304...etc, with high technology for BA, 4, 2B, HL...etc), and the wire(stainless wire, spring wire, roping wire...). We also export/import raw materials.

Taiwan

Crude Steel Producer (BOF, EAF, Mini Mill, Induction Furnace)

http://www.ptgroup.com.tw/ptc/front/bin/home.phtml