Guangzhou Ruiguang Hardware Manufacturers Co.,ltd is serving both O.E.M and t he after market. Ever since our foundation in 2002, we have beenbringing in advanced industrial production technology and management in order to provide high quality engine sealing products and better services. We have the equipment and technology for developing and opening mold for new products, Molybdenum processing, Silica processing, Coating and Spraying treatment. We are capable of developing and designing new toolings and producing special sealing products as drawings or samples requested by our customers. Most of all, we keep a large inventory of products; even can deliver the same day orders are placed. "Quality First" We believe that quality is the key to development and success, and we always try to do better and serve you better. Please feel free to contact us for further information. We are expect to cooperate with customers& friends from various fields.