About Us

Development history of Dongguan Yixin Metal Products Hardware Co., Ltd. (2010 present, mainly engaged in CNC precision hardware processing, with 80 employees)

The company has been deeply involved in the CNC milling and precision hardware parts customization industry for more than ten years, rooted in the precision manufacturing track, focusing on the production and manufacturing of hardware structural components, non-standard spare parts, and equipment precision parts. After five stages of development, including start-up, capacity expansion, standardization rectification, quality upgrading, and stable scale operation, it has steadily grown from a small CNC machining workshop to a small and medium-sized precision CNC machining entity with complete personnel configuration, complete equipment matching, and mature and stable technology. Currently, there are a total of 80 employees in the company, and its business covers the OEM production of hardware products in various fields such as automation equipment, smart home, medical equipment, communication, and automotive parts.

1. Initial Foundation Establishment Stage (2010-2014: Starting a Business and Taking Root in the Main Industry of CNC Machining)

In 2010, the company officially initiated its establishment, starting with a small processing workshop model. It focused on CNC hardware precision machining as its main business, purchased the first batch of CNC machining centers and basic production equipment for CNC lathes, and established an initial team of technical and operational staff, with more than 10 employees in the early stage.

In the early stages of entrepreneurship, relying on local manufacturing supporting resources, we undertake CNC processing orders for non-standard hardware parts and simple structural components from surrounding small and medium-sized enterprises, with a focus on precision milling and turning of small parts. The core goal of this stage is to hone basic processing skills, accumulate practical processing experience, cultivate the first batch of cooperative customers, strictly control the processing dimensional accuracy, and establish a foothold in the local processing market with a reputation for reliable delivery and low rework rates. This establishes the company's long-term development focus on deepening CNC hardware precision machining without expanding into other businesses, laying a solid foundation for subsequent expansion.

II. Capacity Expansion Stage (2015-2018: Acquisition of Equipment and Steady Expansion of Team)

With the steady increase in cooperative customers and the continuous rise in order volume, the original equipment capacity and space are gradually becoming saturated. The company has initiated the first round of large-scale upgrading and transformation:

Expand the production workshop space, introduce multiple drilling and tapping centers and vertical CNC machining centers in batches, and fill the gaps in precision machining and mass production equipment;

We will expand our recruitment of programming engineers, quality inspectors, operators, business personnel, and warehouse support staff, with the employee count increasing to 40;

Improve the basic production process, divide the area into CNC machining zone, semi-finished product storage area, and outgoing inspection area, and change the workshop-style chaotic production mode;

Breaking through geographical constraints at the business level, extending cooperation to external markets, upgrading processing categories, and undertaking orders for high-precision complex cavities, aluminum alloy, and stainless steel precision components, we have moved away from low-end rough machining business and officially entered the precision CNC custom machining arena.

III. Standardization and Regulation Construction Period (2019-2021: System Rectification and Improvement of Quality Control)

At this stage, the overall quality and level of the manufacturing industry have been upgraded. The company focuses on the standardized transformation of production management, quality inspection system, and process flow, which is a key milestone for the company to transform from a small processing factory into a formal manufacturing factory:

Establish a complete quality inspection system, and purchase a full set of precision inspection instruments such as anime detectors, height gauges, calipers, and roughness meters. Each batch of products undergoes first article inspection, in-process inspection, and full finished product inspection processes;

Organize the operation standards for the entire process of CNC programming, clamping, machining, deburring, and inspection, unify the machining process specifications, and reduce human-induced machining errors;

Improve the organizational structure, subdivide the departments into programming, production, quality, business, and logistics teams, and clearly delineate the responsibilities and authorities of each position;

The team has expanded to 60 members, and we have been steadily securing orders from multiple long-term supporting major factories. The proportion of bulk orders and long-term designated OEM business has increased significantly, significantly enhancing our ability to resist market fluctuations.

IV. Process upgrading and quality improvement stage (2022-2024: iteration of high-end equipment, expansion of high-end customers)

Targeting the demand of high-end precision machining market, we are specifically iterating our hardware and technological capabilities:

The introduction of high-speed CNC machines and high-precision numerical control equipment enables the processing of precision parts with high tolerances, allowing for the fine production of difficult-to-process materials such as stainless steel, copper, and hard alloys;

Focus on cultivating senior CNC programming technicians and precision machine adjustment masters to overcome the difficulties in processing irregular and complex multi-faceted metal parts;

Optimize the 5S management on the workshop floor, comprehensively rectify the production environment, and adapt to the factory inspection standards of mid-to-high-end customers;

1. Pre sales service: precise docking, solution first

As a professional CNC machining manufacturer with over ten years of experience in precision manufacturing, we deeply understand that accurately understanding customer needs is the first step in cooperation. Our pre-sales service is committed to becoming your 'technical brain', ensuring that projects are foolproof before launch through the following steps:

Deep exploration of requirements: The technical engineering team will actively connect and have a detailed understanding of your product application scenarios (such as industrial robot core components, medical device implants, etc.), material characteristics (stainless steel, aluminum alloy, titanium alloy, etc.), accuracy requirements (conventional ± 0.01mm), production requirements (small batch trial production/large-scale production), and special process requirements (such as special surface treatment, complex surface processing).

DFM manufacturability analysis: Based on a 20-year process experience library, we conduct a comprehensive review of the 3D models/engineering drawings provided by customers, and provide professional optimization suggestions from dimensions such as tool path optimization, clamping scheme design, and machining allowance allocation to avoid processing risks in advance and reduce trial and error costs. For example, to address the issue of deformation in thin-walled components, we will recommend specialized fixtures and step-by-step machining strategies.

Customized solution output: Based on the results of demand analysis, provide a complete solution including equipment selection (40 CNC machining centers, including 10 five axis linkage), process route planning, estimated delivery time, and cost estimation. As the source manufacturer, we promise transparent pricing, no middleman markup, and ensure cost-effectiveness that is more than 30% better than the industry average.

Rapid response of samples: support incoming proofing, complete the first piece processing within 72 hours and simultaneously submit the test report (including three-dimensional/anime measurement data), so that you can quickly verify the feasibility of the scheme.

2, In sales service: Lean production, fully controllable throughout the process

During the project execution phase, we ensure that every product meets your expectations through digital management and full process quality control

Full process technical support:

Equipment configuration: 40 CNC machining centers (including 10 five axis linkage devices) and 30 four axis devices, which can meet the comprehensive machining needs from simple structural components to complex surfaces (such as impellers and molds); It is equipped with precision detection equipment such as three-dimensional coordinate measuring instrument and anime image measuring instrument to realize real-time monitoring of the processing process.

Art execution: Using professional programming software such as Mastercam/UG to generate optimized tool paths, combined with precise tool alignment using a tool setter to ensure machining accuracy; Match specialized cutting tools and cutting parameters for different materials, such as high-speed cutting of aluminum alloy and wear-resistant processing of stainless steel.

Double quality control:

First piece inspection: First piece processing is carried out before each batch of production, and batch production can only be carried out after confirmation of qualification through three-dimensional measurement.

Process sampling: Random sampling is conducted according to AQL standards during the production process to ensure consistency of batch products.

Final inspection report: Provide a complete inspection report (including dimensions, form and position tolerances, surface roughness, etc.) before product delivery, supporting benchmarking with customer standards.

Flexible delivery mode: supports cooperation modes such as material processing, labor and material contracting, and procurement outsourcing, and provides one-stop services for surface treatment such as anodizing, passivation, and electroplating to reduce your supply chain management costs.

3, After sales service: lifelong protection, value extension

Our service is not just about delivery, but also emphasizes value creation in long-term cooperation:

Quick response mechanism: Problem handling: Set up a 7 × 24-hour service hotline, respond to quality issues within 30 minutes, and provide solutions within 24 hours; 48 hour door-to-door service available in the Pearl River Delta region