General materials: various rods, tubes, plates, belts, ropes, packings, gaskets and graphite, molybdenum dioxide, aluminum oxide, glass fiber, carbon fiber as fillers to improve the mechanical properties of polytetrafluoroethylene.

Antiseptic：1. Pipes and fittings: pure polytetrafluoroethylene pipe; PTFE inner liner; outer wrapped glass steel pipe; steel composite flange;

2. Chemical container lining: PTFE lining kettle; PTFE lining groove; 

3. PTFE lining tower;

4. Heat exchanger;

5. Corrugated telescopic tube;

6. Main components of valves and pumps;

Sealing class: 1. Static seal: sandwich gasket; seat belt; elastic seal belt.

2. Dynamic seal: V-type seal body - for shaft, piston rod, valve; turbo pump inner seal; PTFE and rubber composite seal ring, retractable mechanical seal with bellows.

Load class: 1. Filled with PTFE bearings for food chemical papermaking, textile machinery;

2. Porous copper impregnated fluoroplastic metal bearing, can be dry friction under high temperature and high pressure, and normally used under vacuum conditions;

3. A bearing lining made of a composite fabric of polytetrafluoroethylene fiber bearing PTFE fiber and glass fiber or other fiber blended for low speed and high load;

4. Filled Teflon piston rings, guide rings, machine guides and bridge slides.