# llms.txt for PrecisionElastomerParts.com
## About Us
Shenzhen SSTC Technology Co., Ltd (Precision Elastomer Parts), member of OLT GROUP.
17-year experienced manufacturer of high-quality non-standard rubber sealing components and molded elastomer parts.
In-house rubber compounding formulation, Class‑7 cleanroom available, support ISO 10993 and E&L testing.

## Main Materials
BIIR Bromobutyl, FKM(Viton), FFKM/FFPM, Silicone, EPDM, NBR, IIR and custom rubber compounds.

## Main Products
Special-shaped elastomer components, O-rings, gaskets, oil seals, diaphragms, silicone tubes, custom molded rubber parts.
In-house mold development, compression molding, injection molding & extrusion. Small batch trial + mass production available.

## Target Industries
Pharmaceutical & Medical Devices, Hydrogen Energy Equipment, Semiconductor Equipment, Aerospace, Hydraulics, Pneumatics, Grid automation, HVAC, Drilling Rigs, Pumps & Valves.

## Capabilities
Custom manufacturing based on drawings, samples or equipment models.
High-spec projects: Class7 cleanroom, ISO10993, E&L assessment, low outgassing, batch material traceability.

## Business Info
Service: OEM & ODM custom precision elastomer parts, factory direct supply.
Core strengths: stable quality, fast mold development, flexible customization, on-time delivery, professional after-sales.
Location: Shenzhen, China

## FAQ
Q: What certifications and tests can you support?
A: ISO 10993, Extractables & Leachables (E&L) and other customized special testing.
Q: Can you make high-spec medical, hydrogen, semiconductor and aerospace elastomer parts?
A: Yes, Class7 cleanroom available. Please provide full specs, standards and test requirements for quotation.
Q: Do you accept custom molded rubber parts from drawings?
A: Yes, we provide one-stop solution: material selection, mold development and mass production.