HJ Precision - Industrial Hardware Manufacturer
Hengchieh precision hardware factory in Ningbo, China
  • Sejak 1988
  • IATF 16949
  • 7 proses
  • 20+ negara

Die casting presisi danmanufaktur perangkat keras

Dari gambar teknis hingga produk jadi -- mitra manufaktur lengkap Anda. Die casting, stamping, permesinan CNC, injection molding, perawatan permukaan, perakitan dan perkakas internal. Bersertifikat IATF 16949 dan ISO 9001.

Tahun pengalaman
35+
Negara dilayani
20+
Pelanggan global
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
Hengchieh headquarters building in Ningbo
Hengchieh team at an international hardware exhibition
Zinc and aluminum die casting workshop

Kemampuan manufaktur

Tujuh proses, satu pabrik

Integrasi vertikal penuh dari bahan baku hingga perakitan akhir. Semua proses internal untuk waktu tunggu lebih pendek dan kualitas konsisten.

01

Die casting seng dan aluminium

Lebih dari 35 tahun pengalaman die casting paduan seng dan aluminium untuk komponen perangkat keras presisi dengan toleransi ketat.

02

Stamping logam

Stamping besi dan baja tahan karat untuk bagian struktural volume tinggi dan bracket.

03

Permesinan CNC

Pembubutan dan penggilingan CNC presisi untuk komponen toleransi ketat dan operasi sekunder.

04

Injection molding

Injection molding plastik untuk aksesori perangkat keras, pegangan dan komponen terintegrasi.

05

Perawatan permukaan

Powder coating dan pengecatan dengan material sesuai standar UE (sertifikat RoHS/REACH).

06

Perakitan dan pengujian

Perakitan lengkap, pengujian fungsional dan pengemasan dari prototipe hingga produksi massal.

07

Perkakas dan DFM

Desain dan pengembangan cetakan internal dengan konsultasi DFM untuk mengoptimalkan desain Anda.

OEM / ODMManufaktur kustom

CUSTOMIZATION

Full In-House Capabilities

R&D & Tooling
01

R&D & Tooling

From mold design and development to trial runs and mass production — all processes completed in-house under one roof.

Automated Workshops
02

Automated Workshops

Our production facilities cover tooling, die-casting, and precision machining — fully equipped with advanced machinery and staffed by an experienced team.

High-Precision Equipment
03

High-Precision Equipment

Equipped with die-casting machines, CNC centers, and machining centers — high accuracy and automation for precision manufacturing across various materials.

Full-Chain Quality Control
04

Full-Chain Quality Control

Complete quality management system with salt spray, high-temp aging, tension/torque testing, and IATF 16949 & ISO 9001 certification.

FAQ

Pertanyaan yang sering diajukan

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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.

Mulai proyek Anda

Punya desain? Dapatkan konsultasi DFM dalam 24 jam

Kirimkan gambar teknis (PDF/DWG/STEP/IGES) atau jelaskan proyek Anda. Tim teknik kami menyediakan review DFM gratis dan merespons dalam 12 jam.

Subsidi perkakas: pengembalian 30-50% biaya cetakan untuk pesanan 3.000+ unit.

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