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A high polymer extrusion plant that has made one thing since 1995
Sihui Shingfong Plastic Product Factory Co., Ltd. covers 38.8 acres in Sihui City, Guangdong, with thirty automatic extrusion lines and 30,000 tons a year of capacity. The catalogue runs to more than 250 specifications of PVC trunking, conduit, fittings and PPR pipe.
Making one family of products for thirty years produces a specific kind of knowledge: which sizes a wholesaler actually turns over, which cover profiles installers stop buying, and where a wall thickness saving shows up as a complaint two years later.
That is also why the fittings come off the same moulds as the profiles and why the size marking is printed on every bundle. Both are small things that the factory only learns to care about by hearing from the same buyers for three decades.
Why Buy From Us
38.8 acres, thirty lines
Automatic extrusion with 30,000 tons a year of capacity in Sihui City, Guangdong.
250+ specifications
Trunking, conduit, fittings and PPR pipe, so a mixed container comes from one supplier.
68 countries
Exported since the 1990s, with size marking and packaging adapted to each market.
One family of products
Thirty years of making the same thing is what produces fittings that actually fit.
Send us your size list
Tell us the sizes, colours and quantities you sell and we will come back with a loading plan for the container, not just a unit price.