Usun Hot Runner Systems Corporation

Since 2001, USUN has been growing and developing both as a company and as a technological leader in China, we have been in the hot runner industry for over 12 years starting as a nozzle manufacturer for Canadian and Korean OEM component distributors.

Since then USUN has evolved into a global supplier of hot runners and is today recognised as a supplier of quality hot runner solutions. The company's expansion has been achieved by focusing on two main directions: Product development and providing a high level of service & support.

Today USUN supplies complete hot half or manifold only solutions into most markets covering engineering resins, high cavity systems or multiple material applications. All solutions are fully engineered to meet the end customer's demands.

USUN's product range includes a comprehensive range of nozzles available in thermal and valve gate configurations able to satisfy the most demanding applications.

Technology solutions for both engineered and commodity resins for injection molded parts are supported by decades of application and installed system experience. Hot runner know-how for a variety of molding requirements in markets such as: Automotive, appliances, aerospace, housewares, closures, electronics, medical, pharmaceutical, packaging, technical.