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 , Petrochemicals , Fertilizers , Gas Pipelines , Engineering fields and various other industries.