Locks & Hardware
Locks for cabinets, panels, and enclosures.
- Since 1988
- IATF 16949
- 7 processes
- 20+ countries
Precision die casting &hardware manufacturing
From drawing to finished part -- your one-stop manufacturing partner. Die casting, stamping, CNC machining, injection molding, surface treatment, assembly & in-house tooling. IATF 16949 & ISO 9001 certified.
- Years Experience
- 35+
- Countries Served
- 20+
- Customers Worldwide
- 7,000+
- Land Area (sq.m.)
- 13,000
IATF 16949:2016ISO 9001RoHS / REACHCE
ABOUT US
Your One-Stop Manufacturing Partner
From drawing to finished part — your one-stop manufacturing partner. Die casting, stamping, CNC machining, injection molding, surface treatment, assembly & in-house tooling. IATF 16949 & ISO 9001 certified.
Learn more about us
Manufacturing capabilities
Seven processes, one factory
Full vertical integration from raw material to finished assembly. Every process in-house for shorter lead times and consistent quality.
01
Zinc & Aluminum Die Casting
35+ years of zinc and aluminum alloy die casting for precision hardware components with tight tolerances.
02
Metal Stamping
Iron and stainless steel stamping for high-volume structural parts and brackets.
03
CNC Machining
Precision CNC turning and milling for tight-tolerance components and secondary operations.
04
Injection Molding
Plastic injection molding for hardware accessories, handles, and integrated components.
05
Surface Treatment
Powder coating and painting with EU-compliant materials (RoHS/REACH certified).
06
Assembly & Testing
One-stop assembly, functional testing, and packaging from prototype to mass production.
07
Tooling & DFM
In-house mold design and development with DFM consultation to optimize your design.
CUSTOMIZATION
Full In-House Capabilities
01
R&D & Tooling
From mold design and development to trial runs and mass production — all processes completed in-house under one roof.
02
Automated Workshops
Our production facilities cover tooling, die-casting, and precision machining — fully equipped with advanced machinery and staffed by an experienced team.
03
High-Precision Equipment
Equipped with die-casting machines, CNC centers, and machining centers — high accuracy and automation for precision manufacturing across various materials.
04
Full-Chain Quality Control
Complete quality management system with salt spray, high-temp aging, tension/torque testing, and IATF 16949 & ISO 9001 certification.
Industries we serve
Precision hardware across industries
Industrial Enclosures
Locks, latches, hinges and handles for industrial control cabinets, server racks, and electrical enclosures. IATF 16949 quality for mission-critical applications.
Transportation & Vehicles
Paddle latches, toolbox locks and replacement hardware for trucks, RVs, trailers and commercial vehicles. Built to withstand vibration and harsh conditions.
Medical Equipment
Structural components and precision hardware for medical carts, dental chairs, beauty devices and hospital equipment. CE & RoHS compliant.
EV Charging Infrastructure
Connector locks, die-cast housings and cabinet hardware for EV charging stations and energy storage systems. Designed for outdoor durability.
What manufacturing processes does Hengchieh offer?
We provide zinc & aluminum die casting, metal stamping, CNC machining, injection molding, powder coating/painting, full assembly, and in-house tooling & mold development — all under one roof.
What is the minimum order quantity (MOQ)?
MOQ varies by product and process. For standard locks and latches, we can accommodate small orders. For custom die-cast or stamped parts, typical MOQ starts from 500-1,000 pieces depending on tooling requirements.
Can you manufacture custom parts from our drawings?
Yes. We accept drawings in PDF, DWG, STEP, and IGES formats. Our engineering team provides DFM (Design for Manufacturability) consultation to optimize your design for production.
What certifications does Hengchieh have?
We are IATF 16949 and ISO 9001 certified, ensuring automotive-grade quality management. We also hold CE and RoHS certifications, and our powder coating materials comply with EU environmental standards (REACH).
What industries do you serve?
We serve industrial cabinet & enclosure OEMs, truck/RV/trailer manufacturers, medical equipment companies, EV charging infrastructure builders, and any industry requiring precision hardware components.
Start your project
Have a design? Get DFM consultation within 24 hours
Send us your drawings (PDF/DWG/STEP/IGES) or describe your project. Our engineering team provides free DFM review and responds within 12 hours.
Tooling subsidy: 30-50% mold cost rebate on orders of 3,000+ pieces.