About Us


DEF Seals Solutions


DEF Seals Solutions is a leading seals original manufacturer carrying with 15 years professionalexperience, focus on full series hydraulic seals and PTFE,PTFE,FKM,HNBR,UPE,PEEK component seals, which including U-Cup, guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.

As a high-performance seals maker, DEF Seals Solutions operates a state of the artmanufacturing facility, including 10,000 sq. meters workshop, 1,000 sq. meters stable temperature/humidity PTFE workshop,CNC machine, NC sinters, 2000T press, NC urethane castingmachine and exclusive urethane vertical NC lathe,which machining range up to 1500 mm. Thesehave given us a leading edge in the sealing industry.

DEF Scals Solutions has devcloped to be one of the largest sealing maker and to supply all facetsof industry from construction machine to mining industry.

DEF Seals Solutions have received ISO 9001 certificate, which allows us to support the growing,and ever changing customer demand with supplying high quality products and service across theworld.