At 9 Star Rubber Works (9SRW), we specialize in designing and manufacturing precision-engineered rubber solutions trusted across industries worldwide. With a legacy built on quality and customization, we deliver products that perform under the toughest conditions.
Our Core Expertise
- O-Rings & Seals: Available in sizes ranging from 0.5 mm to 400 mm inner diameter, with customizable hardness and formulations. Our range includes Ball Joint O-Rings, X-Quad O-Rings, and specialized variants designed to withstand high & low temperatures, extreme pressures, and chemical/oil exposure.
- Applications: From sealing gases and fluids to vacuum sealing for medical devices, our solutions power automotive, aerospace, oil & gas, industrial machinery, hydraulic/pneumatic systems, chemical processing, and pharmaceutical environments.
Why Choose Us
What truly sets us apart is our dedicated in-house testing infrastructure that ensures every product meets the highest quality benchmarks before it leaves our facility. Our lab includes:
- Tensile & Elongation Testing – Ensures strength and flexibility under stress.
- Rheo Meter (ODR) – Monitors cure characteristics and performance.
- Profile Projector – Guarantees dimensional accuracy of every part.
- Specific Gravity Testing – Confirms precise material consistency.
- Compression Test Apparatus – Validates sealing performance and longevity.
With this end-to-end testing ecosystem, clients gain confidence and assurance that every 9SRW product is built to perform, tested to endure, and trusted to last.
