Qingdao Guanshan Industry Co., Ltd. was founded in 2018 with a registered capital of one million RMB. Our main business is products in the field of sealing, vibration damping and wear resistance. After five years of development, we have been broadening our business scope and production capacity through the mode of investment and cooperation. We have strong R&D capability and production experience in the field of rubber molded products, processed foam products, rubber extruded products and rubber-metal products.