CNC Machining High Performance Plastics PPS Parts ISO9001

Customized high precision CNC machining plastic PPS parts

PPS material (chemically known as polyphenylen sulfide) is manufactured by Ensinger in standard stock shapes for machining in the form of sheet, rod and tube. PPS plastic is a semi crystalline, high temperature thermoplastic polymer. Due to its structure, PPS is a very chemically resistant polymer with very good mechanical strength, even at temperatures above 200°C. In addition to its low water absorption, PPS polymer also has good dimensional stability and excellent electrical properties. PPS thermoplastic is chemically very stable, even at high temperatures. In the marketplace, PPS suppliers offer polyphenylen sulfide resin in PPS reinforced grades, such as PPS GF40 (40% glass fibre reinforced). On the stock shape side, there are different modifications available from unfilled, to specialty grades.

PPS plastics offer:
High purity characteristics
High crystallinity
Good electrical insulation
High mechanical strength
Excellent high temperature resistance
Very high chemical resistance
Creep resistance
Dimensional stability over wide variations of temperature and moisture levels

Applications of PPS parts

Electronic industry: Connectors, contact rails, heat shields, contact pressure discs and special types for semicon production

Automotive industry: "under the hood", fuel and brake systems

Medical industry: Parts for surgical instruments

Mechanical engineering: Compressor and pump-parts, gears, valves, slide bearings, chain guides and base plates

Chemical industry: Valves, taps, bushings, pumps, nozzels, tubes and rollers

FAQ

A: Are you a manufacturer or a trading company?

Q: We are a factory located in Guangzhou, China.
A: How can I get a quote?

Q: Detailed drawings (PDF/ STEP/ IGS/ DWG...) with material, quantity and surface treatment information.
A: Can I get a quote without drawings?

Q: Sure, we appreciate to receive your samples, pictures or drafts with detailed dimensions for accurate quotation.
A: Will my drawings be divulged if you benefit?
Q: No, we pay much attention to protect our customers’ privacy of drawings, signing NDA is also accepted if need.
A: Can you provide samples before mass production?
Q: Sure, sample fee is needed, will be returned when mass production if possible.
A: How about the lead time?
Q: 3~6 weeks usually ( after DFM report confirmed )
A: How do you control the quality?
Q: (1) Material inspection--Check the material surface and roughly dimension.
(2) Production first inspection--To ensure the critical dimension in mass production.
(3) Sampling inspection--Check the quality before sending to the warehouse.
(4) Pre-shipment inspection--100% inspected by QC assistants before shipment.
A: What will you do if we receive poor quality parts?
Q: Please kindly send us the pictures, our engineers will find the solutions and remake them for you asap.

For CNC machining, the products will be sent for 3 days. And we support OEM and ODM.