Secondary Processing & Assembly

Beyond Molding --
Finishing Excellence

A dedicated in-house secondary processing and assembly department transforms molded silicone parts into finished, retail-ready products. From deflashing to multi-component assembly, every operation is tracked, inspected, and optimized.

15+
Years Experience
12
Processing Stations
100%
Full Inspection
01 -- Preparation

Deflashing, Die-cutting
& Surface Cleaning

Clean, burr-free surfaces form the foundation of every premium silicone product. Our preparation lines combine automated and manual trimming, precision die-cutting, and multi-stage cleaning to ensure parts arrive at downstream stations in perfect condition.

Precision Deflashing

Cryogenic deflashing combined with manual trimming removes parting-line flash without damaging product geometry.

  • •Cryogenic chamber for complex geometries
  • •Edge tolerance ±0.05mm
  • •Zero surface marking

Die-cutting & Shaping

Hydraulic die-cutters produce clean, repeatable profiles for sheets, gaskets, mats and placemats.

  • •Up to 60-ton press capacity
  • •Custom tooling in 7-10 days
  • •Multi-cavity rotary dies

Surface Cleaning

Ultrasonic and plasma cleaning remove silicone oils and contaminants, preparing surfaces for printing and bonding.

  • •Ultrasonic bath, dust-free rinse
  • •Plasma activation for adhesion
  • •Class 10,000 clean workstations
02 -- Decoration & Bonding

Printing, Bonding
& Secondary Finishing

Transform parts with branding, color, and functional surfaces. Our finishing lines cover silkscreen, pad printing, UV coating, laser engraving, over-molding and multi-material adhesive bonding -- all tuned for silicone's unique chemistry.

Silkscreen Printing

Pantone-matched inks on flat or curved surfaces. Up to 6 colors per registration.

Pad Printing

Ideal for small logos, graduation marks, and irregular contours on complex geometries.

UV & Spray Coating

Soft-touch, matte or glossy coatings with excellent adhesion and abrasion resistance.

Laser Engraving

Permanent, ink-free marking for serial numbers, logos, and traceability codes.

Over-molding

Silicone-to-plastic, silicone-to-metal bonding with primer treatment for permanent integration.

Adhesive Bonding

3M VHB tape application, dispensed glue, and heat-cured adhesive for multi-material builds.

Heat Transfer

Full-color graphics transfer for complex artwork and photographic imagery.

Color Matching

In-house color lab with Pantone & custom color development. ΔE ≤ 1.0 consistency.

03 -- Assembly

Multi-part Assembly
& Tooling Management

Dedicated assembly cells integrate silicone with plastic, metal, textile, and electronic components. Every workstation uses purpose-built jigs and fixtures to lock dimensional accuracy and simplify operator training.

01

Custom Jig & Fixture Design

Internal tooling team designs and builds assembly fixtures within 5-7 days of sample approval.

02

Multi-material Integration

Silicone + PP/ABS/PC/PET-G, stainless steel inserts, magnets, and electronic sub-assemblies.

03

Line Balancing & Flow

Cell-based U-shape layouts optimize throughput and minimize work-in-progress stock.

04

Tooling Lifecycle Tracking

Every fixture carries a maintenance log, usage count, and scheduled validation checks.

Silicone multi-part assembly workstation with custom jigs
Assembly Capacity
120+
Trained operators across 8 assembly cells
Changeover
< 30 min
04 -- Quality Control

Functional Testing
& In-process Inspection

Quality is engineered in, not inspected out. Every assembly stage includes defined inspection points, functional validation, and documented SOPs -- all overseen by QC personnel with 5+ years of silicone-industry experience.

T

Tensile & Tear

Verify material elongation and tear resistance per ASTM D412 / D624.

H

Hardness (Shore A)

Durometer testing on every production batch to confirm compound consistency.

C

Compression Set

Long-duration load tests ensure parts recover shape after extended compression.

A

Adhesion Peel

Printed graphics and bonded joints must survive 180° peel and tape-pull tests.

E

Environmental

Thermal cycling, humidity, UV, and salt-spray exposure validate long-term durability.

F

Functional Fit

End-use simulation: closure force, seal integrity, button life cycle, and assembly fit.

100%
Visual inspection on finished goods
AQL 1.0
ISO 2859-1 sampling standard
4-stage
IQC → IPQC → FQC → OQC
ISO 9001
Certified quality management
Silicone product final packaging and kitting line
Retail-ready
Custom barcode, SKU & multi-language labels
05 -- Finishing

Final Cleaning, Packaging
& Kitting Management

Each unit leaves our facility clean, protected, and ready to retail. We manage color boxes, inserts, polybags, hangtags, and multi-SKU kitting -- including Amazon FBA preparation and private-label packaging programs.

Custom Packaging

Color boxes, mailers, blister packs

Multi-SKU Kitting

Bundles, gift sets, assortments

Barcode & Labels

UPC, EAN, FNSKU, multi-lang

FBA Prep

Amazon-compliant shipment prep

06 -- Operations

Capacity, Traceability
& Error-proofing

Scalable throughput backed by digital tracking and poka-yoke engineering. Each production batch is logged from raw material lot through to final shipment, giving brand partners full visibility and recall confidence.

Monthly Capacity
2M+
Finished units per month across all processing lines
Printing stations 14
Assembly cells 8
Die-cutting presses 6
QC inspectors 22

End-to-end Traceability

Every carton carries a QR code linking back to raw material lot, molding batch, QC operator, and ship date.

Poka-yoke Design

Mistake-proof fixtures physically prevent incorrect orientation or missing components during assembly.

Digital Production Boards

Real-time ERP/MES data on takt time, yield, and defect categories visible on every shop-floor station.

Start a project

Submit your
processing or
assembly request

Share your artwork, part drawings, or product reference. Our engineering team will respond with a feasibility review, cost estimate, and sample timeline within 24 hours.

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