Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for PP 20ft 40ft Sea Dry Bulk Container Liner Bag With Zipper Style | BulkBag, woven pp, ton bag decorative stone, cement super sacks,tonne bag type 1. Our Lab now is National Lab of diesel engine turbo technology , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Puerto Rico, Moldova,Barbados, Nairobi.The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.