
UTEC (Suzhou) Sealing Solutions manufactures hydraulic and pneumatic seals, sealing materials, and CNC seal-making systems, delivering end-to-end support from design through installation.
UTEC (Suzhou) Sealing Solutions Co., Ltd. is a manufacturer and supplier of hydraulic and pneumatic seals, engineered plastic parts, and high-performance sealing materials. The company positions itself as a one-stop partner for modern seal production, serving applications that require dependable sealing performance across a wide range of sizes, materials, and order quantities.
Beyond supplying finished seals, UTEC supports customers through the full project cycle, including design, prototyping, production, testing, and installation. This integrated approach helps customers move efficiently from concept to validated components for hydraulic, pneumatic, and rotary sealing needs.
UTEC also provides turnkey seal-manufacturing technology. Its CNC seal manufacturing systems combine CNC machining, computer technology, and seal production software to enable fast production of seals and engineering plastic parts, including large-size seals up to 1500 mm OD.
In materials, UTEC offers a broad portfolio of standard compounds, with many developed and produced in its own production plant. The range includes polyurethane and rubber billets as well as engineering plastics such as POM, PA, multiple types of PTFE, and advanced plastics including PEEK.

UTEC delivers complete sealing solutions covering hydraulic, pneumatic, and rotary seals, combining materials expertise, seal manufacturing technology, and component production capabilities.
UTEC provides a customized, fully integrated CNC seal manufacturing system for rapid production of seals and engineering plastic parts used in hydraulic and pneumatic applications.
UTEC offers a wide range of standard compounds, with many formulations developed and produced within its own production plant to support stable quality and responsive supply.
Send an enquiry to learn more about their capabilities and request custom quotes.