BEIJING (Asian Metal) 29 Aug 19 – Xinxing Ductile Iron Pipes Co., Ltd. invited bids starting on August 28 to purchase 20t of vanadium nitride (v77N14-16) […]
Shenyang Hengjiu Antai Environmental Protection and Energy Conservation Technology Co., Ltd. noted on March 2 that the company is currently implementing the construction of the production […]