Our Work Shop & Factory

A 10,000 m² production base equipped for compression molding, liquid silicone injection, cleanroom production and full quality inspection.

Facility Overview

Modern Equipment for Reliable Production

Our factory integrates every production stage in one location: mold making, material preparation, compression and liquid injection molding, post-curing, printing, assembly and packaging. This vertical integration shortens lead times and gives us full control over quality.

  • In-house mold design and fabrication
  • Compression & LSR injection molding lines
  • Cleanroom for medical & food-grade products
  • Dedicated QC laboratory with testing equipment
Rows of silicone molding machines with equipment status boards
Production Areas

Six Key Workshop Areas

Precision mold plates with guide pins, cavities and cooling channels in the CYES SILICONE tooling workshop

Mold Making

In-house CNC machining and EDM build precision single- and multi-cavity tooling in P20, NAK80 and S136 steel, with scientific shrinkage compensation and thermal simulation applied before any steel is cut — holding cavity tolerance to ±0.01 mm.

Compression molding press with an open mold showing white silicone parts

Compression Molding

Multi-ton hydraulic compression presses with localized thermal controls and multi-stage degassing routines prevent internal micro-voids, while automated material pre-forming keeps shot weight uniform for consistent, flash-free solid silicone parts.

Liquid silicone rubber (LSR) injection molding machine with dual-component metering at CYES SILICONE

Liquid Injection (LSR)

Precision liquid silicone injection with closed-loop cold-runner systems and computerized multi-component dosing — holding injection weight within ±0.1% for high-tolerance, high-purity medical, baby and electronics parts.

Cleanroom production corridor with stainless steel equipment at CYES SILICONE

ISO Class 7 Cleanroom

Our LSR medical molding and packing area is classified ISO Class 7 (ISO 14644-1:2015), verified by an independent third-party laboratory (cert. CR-2026-0714, tested October 2026). Only this designated area is classified — it does not represent the whole facility.

Digital caliper measuring a precision part on a granite surface plate in the CYES SILICONE quality lab

Quality Inspection

Dimensional, hardness, tensile and food-contact testing are performed in-house to verify every production batch.

Finished goods warehouse with blue stacking crates ready for shipment

Packaging & Warehouse

Finished products are packed, labeled and staged in an organized warehouse before shipment, with full traceability from raw material to delivery.

Molding MachinesCompression & LSR injection presses (20–500 tons), ±0.1% shot-weight repeatability
Mold MakingCNC machining centers & EDM in P20, NAK80 and S136 steel, ±0.01 mm cavity tolerance
Post-processingPost-curing ovens, trimming, pad printing & laser marking
TestingDurometer, tensile tester, spectrophotometer, calipers & gauges
CleanroomISO Class 7 (ISO 14644-1:2015) — LSR medical molding & packing area only (cert. CR-2026-0714)
Color MatchingPantone-matched, ΔE ≤ 1.5
CapacityDaily output of several tens of thousands of parts across multi-cavity tooling and high-volume lines; batch size scales with product type and cavity count
Equipment & Capacity

Built for Volume and Precision

Our equipment handles everything from small custom batches to high-volume mass production. Advanced molding presses and in-house mold making keep quality consistent while shortening lead times.

Looking for a specific capability? Contact our team with your requirements.

Manufacturing Scale

A 10,000 m² Facility Built for Scale

Twice the footprint of many competitors, with the tooling, molding and finishing capacity to take a project from pilot to volume without moving between vendors.

Daily output is typically several tens of thousands of parts — the exact figure depends on product size, cavity count, number of shifts and yield, which we confirm per project during quotation.

10,000 m²
Factory Area
200+
Skilled Staff
20–500 ton
Molding Press Range
Tens of thousands
Parts per Day
6
Workshop Areas

Every production stage — mold making, compression molding, LSR injection, cleanroom, QC and packaging — sits under one roof, giving us full control over quality and lead time.

Planning a Facility Audit or Site Visit?

We welcome physical site inspections and formal third-party compliance audits by international testing agencies. Coordinate with our team to review our quality manuals, calibration logs and operational framework in person.

Schedule a Facility Inspection