Description
1.Product Description
Shenzhen SSTC Technology Co., Ltd. is a professional manufacturer of industrial fluid control valves and pumps, providing one-stop solutions from R&D, production to customization.
2. Product Performance
– Low outgassing, no particle shedding, suitable for vacuum environment
– High purity, resistant to semiconductor process chemicals
– Excellent vacuum sealing, no air leakage, stable performance
– Smooth surface, clean and free of impurities, meeting cleanroom standards
– Precise size (±0.1mm), wear-resistant, long service life
– Complies with semiconductor and vacuum equipment cleanliness standards
3. Product Range
– Sealing parts: Seals, O-rings for vacuum chambers, semiconductor equipment
– Protective parts: Dust covers, plugs for semiconductor connectors
– Buffer parts: Pads, gaskets for vacuum pumps, process equipment
– Cable parts: Clean-grade grommets, entry seals for equipment cables
– Custom parts: Non-standard components by drawings/samples
4. Material Selection
– FKM: Low outgassing, chemical-resistant, suitable for vacuum environment
– Silicone: High temperature resistant, low particle, good sealing
– EPDM: Clean-grade, corrosion-resistant, stable in vacuum
– PTFE composite: High purity, wear-resistant for semiconductor process
– Special compound rubber: Customized for semiconductor & vacuum requirements
5. Our Advantage
– Professional team for semiconductor & vacuum rubber solutions
– In-house mold design, samples within 7-15 days
– Strict quality control (ISO 14644), 99.5%+ qualification rate
– Efficient, on-time delivery for all order sizes
– Flexible one-stop pre-sales to after-sales service
6. Application Industries
Semiconductor equipment, vacuum chambers, vacuum pumps, cleanrooms, semiconductor process pipelines.
7.Packaging & Delivery
– Standard export safe packaging
– Carton / pallet / customized package
– Transport: Sea, air, express delivery
8.Contact
Welcome to contact Shenzhen SSTC Technology Co., Ltd. for custom rubber seals.
We will reply your inquiry within 12 hours and offer professional quotation.









