Hong Ming Oil Seal Co., Ltd, a professional oil seal manufacturer of making and developing all kinds of rubber products. Through the hard work in the past years Hong Ming has earned our reputation in this field. All our products are produced by our professional skills and facilities. We guarantee the quality upon your requests. We also equip vacuum compression molding machines for manufacturing rubber products. Our products include bonded seals, washer seals, gamma seals, valve stem seals, bearing covers, packing, and metal parts. Hong Ming company’s goal is excellent quality, customer demands, punctual delivery, reasonable price, active, and innovate custom molding. Your drawings and samples are always welcome, and we are looking forward to cooperating with you and a mutually profitable relationship.

Manufacture of oil seals, bonded seals, rubber seals, engine oil seals, valve stem oil seals, rubber seals, rubber gaskets, metal stampings, custom metal stampings, gamma seals, valve stem seals, bearing covers, automotive rubber seals, mechanical seals, and metal bonding products.