One Stop

We have independent pre-coated steel coil/corrugated steel plate production equipment and production lines, with an annual output of up to 10 million tons, delivering high-quality products and services to various countries.

Roofing,Fabrication industries across markets in Asia,Africa and the Americas.Our strength is our long term supply base with products originating out of partner factoties in China.Our products are used by end user factories,Consumer Durables manufacturers and the Construction sector

A: Q: What is the raw material Metal steel coils RELONG?: Raw Material Metal that Relong is supply of Five Hundred Top Brand all Q: Why choose Galvalume as color coated coils raw material?: Because the ISO-standard Steel 4.

: - In addition, under the premise of superior durability and the same weight,the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.

: - Certified JIS G3302,SGCH HRB85 or more a Vickers hardness of 170 HV OR more / ASTM A792 GR550 / ASTM A653-09 CS/FS A & B/DDS.B