Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of single spheres rubber expansion joint, Expansion Joint, Lateral Tee, Flexible Bellows For Exhaust,Chemical Industry Expansion Joint. Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service! The product will supply to all over the world, such as Europe, America, Australia,Zambia, Denver,venezuela, Poland.We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.