Company produce flexbile metal hose in accordance with the GB/T14525-2010 standard production, has the advantages of light weight, small volume, corrosion resistant, high tempeture, high pressure, good flexibility, strong seal, and long life. We supply expansion joint according to American standard of EJMA, ASME and GB/12777-2019, it can bear high pressure, various displacement, have large amount of compensation and function of noise reduction,damping. The products in our company are IS09001-2019 quality system certified. Based on the pragmatic attitude of "Professional, Focus, Integrity", we will consistently strive for excellent products, increase product content of science and technology, and supply customers with best products and services.