TIAN JIN HENG INTERNATIONAL TRADING CO,.LTD located in the beautiful tianjin, our company production and sales of series metal chemical products, we according to principle "high quality low price", products enjoy good reputation both at home abroad, partners all over world, ...
Telephone:86-022-58513757
Address:NO.98, Third Floor,Unit2,Xinli Head Mechants Building,Jintang Road, Donli District, Tianjin, Tianjin, China