Gongyi Yalv Material Co., Limited

Our company mainly products rubber joint,expansion joint,shock absorber and the relevant products. The company mainly produces rubber joint, expansion, shock absorber and related products. Our company with GB, JIS, ANSI, DIN, BS, NF, application of computer for optimal parameter design, exquisite technology, advanced equipment and 30 years of manufacturing experience, has the ability of independent research standard and non-standard product design. The company always puts quality as the lifeline of enterprise, from the raw material of the re-inspection to final-inspection of finished products, is a completed set of management and organization to control program. The main product is flexible rubber joint, which is classify of gas model technology and model-making technology. Gas model technology to all built-in steel wire, the test pressure is three times more than normal pressure, three hundred percent of insurance coefficient, using the highest industry standards of the People'...