About us

Xiamen Tongcheng Jianhui Industry and Trade Co., Ltd.

Our Story

At Tongcheng Jianhui, We’re Elevating Hardware Stamping Manufacturing

With 21 years of hardware stamping expertise, Tongcheng Jianhui empowers global businesses to meet precision metal processing needs—delivering quality and reliability.
 
We specialize in 20-200 ton hardware stamping (30 stamping machines) and one-stop solutions (bending, cutting, welding, CNC machining, surface treatment), serving industrial equipment, medical devices, and electronics (e.g., metal casings, shielding covers, mechanical parts). We invest 20% of annual sales in equipment upgrades, supported by a 2,500㎡ workshop and 50 workers.
 
From prototyping (per client designs/images) and mold making to high-precision mass production, we’re your flexible partner. Our 10 engineers (8 with 15+ years’ experience, led by a 21-year-experienced engineer-founder) guide projects end-to-end, while our QA team provides salt spray testing and batch-specific inspection reports.
 
At Tongcheng Jianhui, we turn metal processing ideas into high-precision products—reliably and efficiently.
Experience seamless precision stamping. Let’s get started.

Professional Engineer Team

Our team consists of 10 engineering staff, including 8 engineers. The company was founded by an expert who brings 21 years of metal fabrication experience.

High-precision manufacturing capability

We ensure dimensional accuracy in our primary forming processes. For Laser Cutting, we maintain a General Tolerance of and achieve High-Precision Tolerance of . Our Stamping capabilities offer tighter control, with tolerances ranging from a general down to a high-precision .

Responsive customer support

Our customer service team of approximately 10 is ready to provide fast response and address your needs promptly.

Mission and Vision

Our Mission

Meet needs with precision, build trust through accuracy

Guided by the core belief “When precision and accuracy are a must, you’ll turn to us,” Tongcheng Jianhui aims to be the trusted top choice in global precision metal processing; backed by 21 years of experience, ±0.01mm accuracy, and 8 senior engineers with over 15 years of experience each, it embeds precision in all processes, drives industry precision standards, and ultimately builds a “win with precision, grow with reliability” ecosystem with global customers while becoming their most trustworthy partner.
 

Our Vision

Precision、Reliability、Expertise

Tongcheng Jianhui is the partner you call when precision is non-negotiable. Built on 20 years of technical expertise and led by a hands-on founder , we eliminate technical worries by delivering complex, high-tolerance metal parts (down to 0.02 mm ) through a 100% in-house manufacturing process. We don’t just supply; we deliver what works.

Core Values

No Nonsense.

We focus on only one thing: using technology to turn your designs into flawless reality.
 

Proven. Stable. Reliable.

Time-tested, Stable, Reliable. This is the only hallmark of our team and delivery quality.
 

We say, we do, we deliver.

We say, we do, we deliver. This is our final commitment to you.
 

Tongcheng Jianhui
Manufacturing Network

We have 30 sets of professional production equipment and a library of 4,000 molds, which have built a stable and efficient production capacity. Based on this foundation, combined with the technical and process advantages accumulated over 21 years of experience, we are capable of handling various metal processing tasks. We always take customer needs as our core: we can not only flexibly meet production requirements of different scales and customization levels, but also, through full-process quality control management, scientific production scheduling and cost optimization, ensure product quality while guaranteeing on-time order delivery and precise budget control—ultimately providing customers with a worry-free and reassuring cooperation experience.

4000+
Tool & Dies

30+
production machines

21+
Years in production

Work & Life At Tongcheng Jianhui

Reach out to Tong Cheng Jian Hui Metal Stampings—trusted by industries for meeting the highest quality standards in metal stamping services.

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