Founded in 2002, Pro Joint International Co., Ltd. is a veteran maker of high-quality sealing products, and a versatile supplier of various auto and motorcycle parts, all of which are known to be durable and widely popular among customers all over the world. The ISO 9001-approved maker produces i...

Founded in 2002, Pro Joint International Co., Ltd. is a veteran maker of high-quality sealing products, and a versatile supplier of various auto and motorcycle parts. The firm produces in-house wide-ranging sealing items, including oil seals (all types, such as shaft seals, valve stem seals, etc....