... price, contract-stressing and promise-keeping, the company won titles of "AAA Creditable Enterprise" and "Contract-stressing and Promise-keeping ... company has a land area of 452, 800sq. M, building area of 15, 000sq. M, fixed assets of RMB 120 million. Through ... and five production lines, and enjoys annual capacity of 700, 000 tons of 40*4-200*200 equilateral steel, inequilateral steel, 60-300 channel ...