Product Description:
Air/Pneumatic tools Housing / Case (TPR Overmolding)
TPR Overmolding for Enhanced Grip & Shock Absorption Whether using powder-coated or liquid-painted metal housings, TPR (Thermoplastic Rubber) overmolding is an ideal solution to enhance grip comfort and reduce vibration. This improves ergonomic performance and minimizes user hand fatigue.
Unlike manual assembly, TPR overmolding enables high-speed, large-volume production while reducing the risk of slipping, cracking, or detachment. It’s especially suitable for plastic injection molding applications that demand both performance and user comfort.
Key benefits of TPR include:
Excellent abrasion resistance and deformation stability Strong electrical insulation and heat resistance Resistance to grease and harsh chemicals At Sung I Industrial, we specialize in mold development, OEM/ODM, and custom manufacturing. With full vertical integration, we work with advanced engineering plastics and sustainable materials to deliver reliable, production-ready solutions.
Sung I was established in 1978 and the business has been grown over the past 35 years through a deep dedication of high-quality in the products and the service we provide our worldwide customers. With over 3 decades of experience, we are glad to provide each industry our integrated operations and skills of INJECTION MOLDING DESIGN, SINGLE INJECTION, DOUBLE INJECTION, THERMOPLASTIC INJECTION, INSERT MOLDING INJECTION, OVER MOLDING INJECTION and other related plastic injection parts to reach customers high level of satisfaction. Other than plastic injection services, Sung I also provides services of Plastic Coating, Plastic Printing and Plastic Assembly. With our years’ commitments to plastic injection industry, we expect to maintain our dynamic growth by continuing to provide our following values and loyalty to our customers.
Sung I’s mission and values:
-To focus on quality and innovation
-To produce high quality and competitive-cost products
-To offer total solutions for precision injection molding OEM/ODM
-To become more efficient and competitive against molders operating in low-cost countries
-To build long-term relationship with customers
-To be accredited to ISO 9001