|Jianlian Reinforcing Bar Conjunction Co.,Ltd|
We have prefect quality management and control system, we have strict standard in material purchasing, products production, finished products, only quality material can be used for production, only quality finished products can be sent to storage. When delivery, we’ll provide completed quality certificate of coupler material and conformity certificate of products. Our products and technology have past GB/T19001-2008idt,ISO9001:2008 international quality management system , CE certification,GSG certification. With the effort of us and our clients, our products have been exported to United Arab Emirates, Ukraine, Poland, Sudan, Pakistan, Malaysia, Vietnam, Brazil, South Korea, Colombia, Thailand, Iran, India, Mexico, New Zealand, Ethiopia, Philippines etc. Wish we may provide suitable products and useful service to you.