About SIKING

Founded in 1990 in Shenzhen, SIKING supports OEM silicone and plastic part programmes with documented quality control.

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Company Snapshot

A 36-year base for repeat OEM programmes

SIKING runs a 6,000 sqm Shenzhen facility with in-house compression molding, LSR injection, plastic injection, and a team of 200+.

36
Years in business
6,000
sqm facility
200+
Employees
Factory building exterior with front parking area
Operating Baseline

Present-day proof kept tight and audit-safe

The about page now carries only the operating facts that define present capability: equipment range, approved materials, cleanroom support, and published quality metrics.

That keeps company history working as context for current manufacturing credibility instead of turning into a general-purpose brochure wall.

Equipment footprint

  • 20+ compression presses, 200-400T
  • 400-ton press up to 800 x 1200 mm
  • Two dedicated LSR units
  • 80-400T plastic injection

Quality and materials

  • Dow, Wacker ELASTOSIL, and Shin-Etsu
  • 0-90 Shore A in-house range
  • Class 100K cleanroom support
  • DPPM <= 1,000 and first-pass yield >= 97%
Commercial References

Proof anchored in current supply relationships

Direct supply, in-production references, and tooling depth.

Direct Supply

Direct supply: Panasonic and Foxconn.

Components in Production

In production: Siemens, Honeywell, Bosch, LG, Samsung, Nokia, and Sharp.

Tooling and IP Depth

8,000+ historical molds, 50+ IP assets, and 40+ patents.

Certification Status

Held

  • ISO 9001:2015
  • ISO 14001:2015
Pathway / Support

Public support stays factual

Only held certifications are presented as current badges. Medical and automotive system work remains pathway-only, with RoHS and REACH handled through documentation-flow support.

  • Medical and automotive quality-system pathways remain in progress
  • RoHS documentation flow support
  • REACH documentation flow support

Start with the project brief

Use the quote path for technical review, or visit services for the process flow.