who are we ?
SFJD is a leading manufacturer and supplier of high-quality polyurethane tubes for the production of lathe-cut seals, thermoplastic polyurethane elastomer in form of granule and pellets for the production of injection molding seals, polyurethane prepolymer, polyurethane casting machines as well as polyurethane casting products.
why choose sfjd?
SFJD insists on being a trustworthy and honest partner to youREAD MORE +
Have professional design team and reliable quality assurance system
And provide the most cost-effective products and technology