Dongguan Direct Factory · ISO 9001 · Fast Selection Support

Hongchuan Metals

Standard Hardware Supplier for New Energy High-Current PCB

SMD Busbars · Welding Terminals · SMD Nuts · Custom Stampings

Support for fast standard-part selection, drawing review, and sample requests.

Search Standard Parts Quickly

Search by product name, SKU, or dimensional parameters. If the model is not fixed yet, send your drawing for engineering review.

Popular Standard Products

Selected high-demand models, in stock, fast delivery

View All

Three Core Advantages

Focusing on new energy hardware manufacturing, providing cost-effective solutions

01

Rich Product Line

2000+ Tooling Support

Standard hardware product lineup
2000+ Tooling reserve and size extension
BMS / PDU Common application focus

Complete mold inventory with multiple specifications for easy selection. Focused on small hardware manufacturing with large-scale production and lean management, achieving competitive pricing and delivery advantages.

  • Start with standard parts for faster validation, replacement evaluation, and sourcing.
  • Move into drawing review and customization only when existing sizes do not fit.
Fast Delivery Cost Advantage Complete Specs
02

Precision Tooling

In-house Design & Manufacturing

Precision tooling and fixtures
In-house Tooling design and making
Inspection Dimensional and process validation

Advanced wire-cut EDM and X-ray inspection equipment with comprehensive parameter testing. Detailed inspection of material composition, dimensional accuracy, surface treatment, and electrical performance ensures stable product quality.

  • A better fit for projects that need dimensional accuracy, solder reliability, and batch consistency.
  • Supports engineering feasibility review, not just a simple quotation process.
Full Testing Custom Service Quick Response
03

Comprehensive Factory

One-Stop Production

Factory production site
Sample to MP One team follows through
One-stop Material, stamping, and finishing coordination

Professional and experienced sales and quality personnel for rapid order processing. From raw material selection to finished product delivery, providing comprehensive worry-free service for customers.

  • Ideal for customers who need engineering discussion, sample validation, and mass-production coordination.
  • Keeps sourcing, quality, and engineering communication aligned to reduce back-and-forth.
Quick Response One-Stop Service Professional Team

Factory Gallery

Advanced Manufacturing Equipment & One-stop Production Line Display

Insights & News

Send Your Drawing or Requirement to Match Standard Parts First

Built for engineering selection, sample validation, and quotation support in ESS, BMS, PDU, and industrial control projects.

Support for drawing review, standard-part recommendations, and sample requests to help engineering and sourcing teams move faster.