Member's display LITONGLIANGROUP Litonglian International Group - API Certified

A customer focused , innovation and solutions driven company , Li Tonglian International Group . We have pleasure to introduce our self as a leading Chinese manufacturer of Carbon Steel Real Seamless Pipes and Carbon Steel Welded Pipes . We are regularly supplying these pipes to many Thermal Power Plants , Chemical & Pharmaceuticals Industry , Offshore Facility , Gas & Oil Pipelines , Nuclear Power Plants , Paper Sugar & Cement factories , etrochemicals , Fertilizers , Gas Pipelines , Engineering fields and various other industries. A dynamic team of professionally qualified engineers , Li Tonglian International Group with the objective to cater to the needs of different industries with a one stop pipe and tubing solution . Li Tonglian International Group , is located in Cangzhou City , hometown of pipeline equipment in China . 200 Kilometers away from the Beijing [ capital city of The China ] , 120 Kilometers away from Tianjin Port [ a major port in North China ] , multi railway and highway run through Cangzhou City , a place with very convenient traffic . Li Tonglian International Group has started With a strong commitment to quality , customer satisfaction & integrity , designing and manufacturing Hot Rolled Seamless Steel Pipes in 2003 , annual production capacity is 250,000Tons . Outside Diameter Range of pipes is from 21.3 ~ 711.3mm and Wall Thickness Range is from 2mm ~ 59.54mm . With Accu-Rolled seamless steel pipe production line , major manufacturing process includes Taper Boring , Accu-Rolling and Three Roll Mini Tension Reducing process . The above process assures exactly sizing also keeps high quality on internal and external surfaces . Equipped with online ultrasonic detection system , eddy current detection system , magnetic leakage detection system with Temperature Control System from Germany . And imported online Ultrasonic Detection System from England with multi-detecting capacity and covering the whole wall thickness testing for the pipe . Equipped with advanced manufacturing process , complete test and inspection system , strictly process control system has assured stable and high quality pipes being produced in our workshop . The pipes being designed and manufactured by our company have received API 5L , API 5CT monogram certificates , ISO 9001 Quality Assurance Certificate , OHSAS 18001 Occupational Safety and Health Administration Certificate , ISO 14001 Environment Management Certificates etc. Our whole company sincerely expect to build long-term mutual flourishing future with customers both from domestic and abroad markets .