China Custom Medical Injection Molding Parts Manufacturer

ISO 13485:2016 certified & GMP complaint

Class 1000 (ISO Class 7) cleanroom

In-house mold tooling workshop

Medical-grade materials validated per ISO 10993

Experience in overmolding and insert molding

DFM analysis to eliminate tooling risk before production

Why Choose Fecision

Three Capabilities to Protect Your Project

DFM-first Engineering

DFM review before mold tooling
IQ/OQ/PQ validation timeline on schedule

Full Material Traceability - Lot to Part

Raw materials logged & Finished-part records
FDA 21 CFR Part 820 & ISO 13485 traceability

Class 7 Cleanroom Injection Molding

Injection molded sterile-path components
Particle counts monitored per ISO 14644-1

Custom Molding Expertise

Medical Plastic Injection Molding

Medical Plastic Injection Molding

Liquid Silicone Rubber Injection Molding

LSR Injection Molding

Overmolding & Insert Molding

Overmolding & Insert Molding

Cleanroom Assembly & Packaging

Cleanroom Assembly & Packaging

The Process

From Inquiry to Mass Production - 6 Steps

Every medical program follows a validated, documented sequence. No shortcuts. No ambiguous handoffs.

1

Inquiry & Quotation

Submit your part drawing, material & technical spec, and annual volume. We return a detailed quotation — including mold cost, unit price, and lead time — within 2 business days.

2

DFM Analysis

Our engineers review gate placement, wall thickness, parting line, and draft angles. A written DFM report is issued before mold design begins — eliminating avoidable tooling revisions.

3

Mold Tooling

Precision mold design and manufacturing to 0.002 mm machining accuracy. Material: S136 / SKD61 cavity steel. Surface finish: Ra ≤ 0.2 μm. Full dimensional report issued on mold completion.

4

Mold Trials & Testing

First-article T1 trial in production conditions — same press, same cleanroom class, same material lot as production. Dimensional results measured by 3D optical CMM to ±0.003 mm resolution.

5

Sampling

Pre-production sample sets provided for IQ/OQ/PQ validation activities. Dimensional reports, material certificates, and process parameters documented to support regulatory submission.

6

Mass Production

ISO 13485-controlled production with in-line inspection, batch traceability, and on-time delivery. Monthly capacity available for medical projects from 5,000 to 200M+ parts.

Injection Molding for Medical Applications

Drug Delivery Systems

Drug Delivery Systems

Fecision collaborates with clients to develop and manufacture a wide range of components for advanced drug delivery systems, including syringes, infusion ports, Luer connectors, and aerosol valves, serving medical applications that demand rigorous tolerance standards for assembly.

Pharmaceutical Packaging & Lab Consumables

Pharmaceutical & Lab Consumables

Fecision manufactures pharmaceutical and laboratory consumables including packaging, auxiliary and sampling tools, tailored to the needs of the pharmaceutical, medical diagnostics, and biological research sectors.
We maintain rigorous standards regarding both material purity and sealing integrity to serve a wide range of applications.

Respiratory & Anesthesia Mask

Respiratory & Anesthesia

Respiratory and anesthesia devices demand hermetic seals, soft-touch patient contact surfaces, and zero particulate contamination.
Fecision combines LSR (liquid silicone rubber) two-shot molding with thermoplastic injection in Class 1000 cleanrooms to produce masks, valves, and tubing connectors that perform under pressure.

Aesthetics & Wellness Devices

Aesthetics & Wellness Devices

In the fields of medical aesthetics and healthcare, Fecision has participated in key projects for high-end medical aesthetics brands, successfully helping to launch numerous best-selling products.
Our solutions are widely applied across a diverse range of devices, including beauty instruments, therapeutic devices, diagnostic equipment, hydro-injection systems, and microneedle rollers.

Medical Plastic Injection Molding Expertise

ISO 13485-certified medical plastic injection molding with validated processes and full material traceability. We deliver tight-tolerance components for Class I–III devices from Class 7 cleanrooms, ensuring consistent quality and regulatory compliance from prototype to production.

  • Multi-Material Capability — Medical-grade PEEK, PC, PP, ABS, TPU, and PPSU injection molding with full material traceability and RoHS/REACH compliance.
  • Precision Tooling — Multi-cavity molds with hot-runner systems and conformal cooling, optimized for tight tolerances (±0.05 mm) and repeatable cycle times.
  • Advanced Equipment — All-electric injection machines with robotic part removal; automated degating and sorting to minimize human contact.
  • Quality —  100% automated visual inspection and CMM dimensional validation.
Medical Injection Molding-Liquid Silicone Rubber Injection Molding Capability

Liquid Silicone Rubber Injection Molding Capability

Medical-grade LSR injection molding in ISO-certified Class 7 cleanrooms. Platinum-cured, USP Class VI silicone with low compression set—ideal for seals, valves, and drug-delivery components that demand biocompatibility and sterilization stability.
  • Platinum-Cured Silicone — Medical LSR (Shore A 5–80) with USP Class VI and ISO 10993 biocompatibility; zero peroxide residue, ideal for long-term implantable and drug-contact components.
  • Cold-Runner Technology — Flash-free, cold-deck LSR molding that eliminates waste and reduces post-cure labor, ensuring consistent part geometry.
  • Dedicated LSR Fleet — Precision LSR injection machines with closed-loop metering/mixing systems; vacuum venting to prevent air traps in thin-wall seals.
  • Cleanroom Production — Manufactured in Class 1000 dust-free workshops; validated sterilization stability for autoclave, gamma, and EtO cycles.
 

Overmolding & Insert Molding

Overmolding and insert molding that eliminates secondary assembly. We integrate metal inserts and soft-touch LSR or TPE in a single shot, creating liquid-tight seals, ergonomic grips, and durable multi-material components with zero contamination risk.
  • Multi-Substrate Integration — Metal inserts, PC/ABS housings, and soft-touch LSR or TPE overmolded in a single operation, eliminating secondary assembly and leakage paths.
  • Rotary & Dual-Shot Platform — Rotary-table and dual-material machines with precision insert-fixturing robotics; repeatable overmold bond strength.
  • Process Validation — Pull-force testing, air-tightness validation, and thermal cycling verification ensure zero delamination or insert loosening.
  • Contamination Control — Insert pre-heating and plasma surface treatment performed in-line within controlled environments to guarantee adhesion integrity.
Medical Injection Molding-Overmolding
Medical Injection Molding-Cleanroom Assembly & Packaging

Cleanroom Assembly & Packaging

Class 7 cleanroom assembly and sterile barrier packaging with full lot traceability. We deliver validated, ready-to-sterilize sub-assemblies and final packaged devices that meet FDA and EU MDR requirements for immediate market release.
  • Class 1000 / Class 10000 Environment — GMP-compliant assembly lines with ESD control, laminar airflow, and continuous particle monitoring.
  • Automated Assembly & Traceability — Automated sub-assembly, ultrasonic welding, and laser marking; full lot-code and barcode traceability from component to finished device.
  • Sterile Barrier Packaging — ISO 11607-compliant pouch and tray sealing; vacuum packaging and humidity-controlled storage for immediate sterilization or direct distribution.
  • Regulatory-Ready Documentation — Batch records, device history records (DHR), and certificate of conformance provided with every shipment for FDA and EU MDR readiness.

Who We Are

Medical Injection Molding Manufacturer

Since 2010, Fecision has been manufacturing injection molded parts and long served world-renowned companies in the fields of medical care. We have advanced solid and liquid production and testing equipment, with our own independent mold workshop. Our annual production capacity exceeds hundreds of millions of pieces.

Fecision obtains a number of product invention patents and utility model patents, and has won the honor of high-tech enterprises. Our existing products are sold to the United States, Japan, Midwest, Southeast Asia and other countries or regions, and have established good partnerships with customers.

Fecision Medical Injection Molding Manufacturer
Project Manager-Yaowei Chen

Project Manager

Yaowei Chen

Engineering Manager-Yongjin Zhu

Engineering Manager

Yongjin Zhu

Quality Manager-Jinrong Yin

Quality Manager

Jinrong Yin

PMC Supervisor-Liwen Zhu

PMC Supervisor

Liwen Zhu

Certifications

Our commitment to precision manufacturing is validated by international standards across medical device and silicone molding sectors.

Fecision ISO 9001
ISO

ISO 9001: 2015

Quality Management System

Silicone Production & Sales
Fecision ISO 13485
Medical

ISO 13485: 2016

Medical Devices QMS

Silicone Medical Parts
Fecision ISO 14001
ISO

ISO 14001: 2015

Environmental Management

Eco-friendly Production
Fecision ISO 45001
Safety

ISO 45001: 2018

Occupational Health & Safety

Workplace Safety Standard
QC 80000
IECQ

QC 080000

Hazardous Substances Control

Restriction of Hazardous Substances
GMP
GMP

GMP Compliant

Good Manufacturing Practice

Medical Device Production
Workshop Cleanliness Class D
MA

Workshop Inspection

ZD Testing

Workshop Cleanliness Class D
Air Sterility& Illuminance
MA

Environment Inspection

ZD Testing

Air Sterility& Illuminance

Why Choose Us

  • Mold Life That Protects Margins
    DLC-coated tooling exceeds 50,000 cycles—233% longer than industry standard. Fewer repairs, uninterrupted production.
  • Cleanroom at Scale
    Dedicated Class 1000 (ISO 7) environment with billion-unit monthly capacity. From 50K MOQ to multi-million programs, no quality drift.
  • Regulatory Documentation, Ready
    ISO 13485: 2016 certified manufacturing. Complete IQ/OQ/PQ validation packages delivered in parallel with production.
  • Precision Without Premium Pricing
    ±0.002 mm slow-wire EDM accuracy. DFM optimization on gates, parting lines, and cooling channels before steel is cut—fewer iterations, lower validation cost.
  • Your IP, Your Terms
    Full mold ownership. No retention clauses, no hidden release fees.

Customer Success Cases

Customer Success Cases-Medical Silicone Seals

Medical Silicone Seals

1. Class 1000 / Class 10,000 Cleanroom Environment
2. Surface glossiness can reach Grade A1
3. Medical-grade liquid and solid silicone raw materials and color pastes
4. Capable of accommodating complex, irregular shapes and features with partial undercuts.

Customer Success Cases-Derma Roller

Derma Roller Devices

1. Medical-grade polymers selected for skin-contact safety and sterilization compatibility
2. Totally automatic production process
3. Tight dimensional tolerances: mass-production (0.25mm, 0.5mm) and small-batch (1.0mm–2.0mm) needle variants through precision-molded interface geometry
4. Class I Medical Device Certification (for medical microneedle rollers) and Class II Medical Device Certification (for cosmetic microneedle rollers).

Customer Success Cases-Respiratory Mask

Respiratory Mask Parts

Redesign the cushion seal for anesthesia mask production— transitioning from compression-molded HTV silicone to liquid silicone rubber (LSR) injection molding to eliminate manual trimming, improve seal consistency
1. Pressure-test pass rate: 99.7% (vs. industry benchmark 96%)
2. Patient comfort improvement: attributed to uniform 1.2mm cushion wall and softer shore durometer

Your Questions | Our Solutions

Frequently Asked Questions

Questions from engineering managers, QA directors, and procurement teams evaluating medical molding partners. Answered with actual process data.

Fecision Medical Injection Molding Solutions

Yes. DFM is a mandatory gate in our medical project workflow — not an optional add-on.

In-house. Fecision operates a full-capability mold manufacturing facility with CNC, EDM, wire-cut, and precision grinding.

Class 1000 (ISO 7) cleanroom for all medical-grade production.

Yes. Complete process validation documentation (IQ/OQ/PQ) is standard deliverable for all medical molding projects.
We support volumes from 10k to over 100 million parts annually. MOQ depends on part complexity and material type. Typical floor: 100K units for precision medical injection molding; 50K units for LSR medical components.

Discuss Your Project with Fecision

DFM review avaliable

ISO 13485: 2016 certified - GMP compliant

Class 1000 (ISO 7) cleanroom - operational state certified

Full IQ/OQ/PQ validation package delivered

Lot traceability-resin COA to finished part DHR

PEEK . LSR . PPSU - PP . ABS all supported

Million+ medical parts per month-proven production scale

In-house tooling-- ±0.003 mm cavity precision

You can also upload your files to sales01@fecision.com directly.

Fecision Brand Logo

2026 Fecision, All rights reserved. 

Get in Touch

Email: sales01@fecision.com

Certifications-ISO 13485
GMP Complaint
ROHS Complaint
Reach Complaint
Certifications-IECQ QC080000
ISO 9001 Certified

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