Tianjin Rundelong Industrial And Trade Co., Ltd

We are Run Delong, company specializing in producing small andlarge diameter of rectangular and square steel pipe. Established in ***5, we supply high quality products which are known for their durability. Our company has passed ISO***1 national security management system certification, ISO****1 environment management system certification and OHSAS****1 occupation health and safety management system certification. Our company executes China petroleum and natural gas SY/T series standard, national standard GB/T ****7, DIN ****0, Canada and AWWA standard and China Ministry of construction CJ**4, CJ**5 standard and so on. Our company covers the area of ****0 square meters, building are is ****0 square meters , registered capital US dollar *0 million, fixed asset input is US dollar **0 million , has employed **0 personnel, of which 1/3 are professional technical personnel.We are located in the industrial area of Daqiuzhuang county in Tianjin, the wellknown city in industry in China which provide us adequate resources for transportation and we enjoy the reputation of honor the delivery times.