Jinan polypropylene works — sheets · packing · components
Industrial PP,
straight from the extruder.
Sheets, ducts, pall rings, packing balls, grating and tower internals — extruded, molded and machined in one factory, cut to your sizes and shipped worldwide.
PP sheets — pall rings — hollow balls — tellerettes — grating — duct & fittings — nozzles — demisters — welding rod — cut to size — OEM molding — PP sheets — pall rings — hollow balls — tellerettes — grating — duct & fittings — nozzles — demisters — welding rod — cut to size — OEM molding —
3
Sheet extrusion lines
2
Duct production lines
10+
Injection molding machines
24 h
Quotation response
Product index
What we make.
01
PP Sheets & Boards
Extruded 2–30 mm (to 100 on request) · white, grey, beige, green, black · cut-to-size
02
Ducts & Fittings
Round duct DN75–DN1200 · elbows, tees, reducers, dampers, flanges · two dedicated lines
03
Pall Rings
16 / 25 / 38 / 50 / 76 mm · voidage ≥ 90% · molded in-house, sold by the m³
04
Packing Balls
Multi-faceted hollow, floating and covering balls · Ø25–100 mm · gas washing & evaporation control
05
Grating & Supports
Packing support grids, bed limiters, platforms · cut and welded to tower diameter
06
Nozzles, Demisters & Rod
Spiral nozzles 1/2″–4″ · mesh & vane demisters to Ø · welding rod from the same resin as our sheet
You build the equipment.
We supply the PP.
PRINCIPLE 01
No finished machines. We never compete with the fabricators and OEMs who buy from us.
PRINCIPLE 02
One resin system. Sheet, rod and fittings from the same family weld cleanly and age together.
PRINCIPLE 03
Stock first. Standard sheets, rings and fittings ship from the shelf, not from a promise.
PRINCIPLE 04
Drawings welcome. CNC and in-house molds turn DXF and STEP files into parts, OEM label optional.
Supplying the builders of
Scrubber & gas cleaning
Electroplating & pickling
Chemical & water treatment
Ventilation engineering
Tank & vessel fabrication
Labs & cleanrooms
Send a drawing.
Get a price.
WhatsApp / WeChat +86 186 1558 6932 · jinhaofeng298@163.com · Jinan, Shandong, China