Introduction to Guangdong Yiyuan Technology Co., Ltd. (Guangdong Yiyuan Yiyuanxny)

I. Basic Information Overview

Item Data

Full Company Name Dongguan Bozhong New Energy Material Technology Co., Ltd. (Abbreviation: Bozhong Xincai BZXC)

Date of Establishment August 9, 2018 (14 years of industry experience since 2009)

Registered Capital 5 million RMB

Legal Representative / General Manager Ran Ce

Enterprise Type Limited liability company (non-natural person sole proprietorship), small and micro enterprise, general taxpayer

Unified Social Credit Code 91441900MA5247RG14

Registered Address Room 1104, Building 1, No. 1 Jingdong Road, Fenggang Town, Dongguan City, Guangdong Province

Production Address 2nd Floor, Building A, Xinzhanglong Industrial Zone, No. 1 Fuxing Road, Xiagang Community, Chang’an Town, Dongguan City

Core Positioning Professional manufacturer of new energy hardware; high-tech enterprise engaged in R&D, production and sales of electrical connection products

Mission & Vision Mission: Lead innovation in new energy hardware; Vision: Become a globally leading supplier of new energy hardware solutions

II. Core Business & Product System

2.1 Main Business

Focused on the R&D, design, production and sales of new energy hardware connectors and new energy material products, providing superior thermal management and current transmission solutions for new energy vehicles and battery systems.

2.2 Core Products (Data Presentation)

Product Category Specification Range Material Options Surface Treatment Application Scenarios Product Quantity

SMT Current-Carrying Copper Sheets Length 3–38mm, width 2–5mm, thickness 0.4–3mm, e.g., 10×3×1mm, 15×3×2mm Brass, red copper, copper-aluminum composite Nickel plating, tin plating (bright tin / matte tin) New energy vehicles, charging piles, power modules, energy storage equipment 102 types

Solder Terminals M3 solder pin terminals (11mm height), 2.8×0.5mm solder tabs, etc. Brass, red copper Nickel plating, tin plating PCB connection, electrical equipment wiring Multiple models

SMT Nuts / Nut Pillars M2, M3 specifications, e.g., M3×5.56×L5.4+1.53mm Brass Tin plating PCB surface mounting, simplified assembly 40 types

PCB Tabs / Jumpers 2.8×0.5mm and other specifications Copper alloy Nickel plating, tin plating Circuit board connection, signal transmission Multiple models

Heat Dissipation Plates / Fins Various sizes Copper, aluminum alloy Anti-oxidation treatment Electronic equipment cooling, thermal management systems 8 types

2.3 Core Product Features

High Precision: Dimensional tolerance controlled within ±0.01mm, ensuring accuracy and consistency

High Conductivity: Premium copper materials with conductivity over 98%, meeting high-current transmission demands

High Heat Dissipation: Special structural design improves heat dissipation efficiency by over 30%, effectively reducing equipment temperature

Standardization + Customization: Over 100 standard products; supports custom production based on customer drawings with fast mold development

III. Production Capacity & Manufacturing System (Data-Based)

3.1 Production Scale

Production Workshop Area: 8,000 ㎡ modern production base with multiple fully automatic stamping lines

Annual Capacity: 60 million pieces of new energy hardware; fully automatic stamping enhances efficiency

Mold Resources: Over 6,000 sets of precision molds developed, covering most standard specifications and shortening delivery cycles

Equipment: Over 30 imported high-precision stamping machines with precision up to ±0.01mm

3.2 Production Process

One-stop production system: Material selection → Precision stamping → Surface treatment (nickel / tin plating) → Full-parameter inspection → Packaging (bag / tape / box) → Delivery

3.3 Delivery Capacity

Standard Products: Adequate spot inventory (over 28K pieces for some products in Guangdong warehouse), fastest delivery in 4 hours

Custom Products: Mold development cycle 7–15 days, small-batch production 3–5 days, mass production 7–10 days

IV. Technical Strength & Quality Control

4.1 Technical Team

Technical personnel and professional engineering team with over 10 years of experience in hardware manufacturing and packaging

Dedicated technical support team for product selection, technical consultation and customized solution design

4.2 Quality Control System (Data-Based)

Certification: ISO9001 quality management system certified (obtained June 30, 2025)

Testing Equipment: High-precision optical measuring instruments, X-ray detectors, conductivity testers, salt spray testers, etc.

Inspection Process: Full-parameter inspection, 100% testing of material composition, dimensional accuracy, surface treatment, electrical performance, etc.

Quality Standard: Product pass rate over 99.95%, customer complaint rate below 0.05%

Reliability Testing:

Salt spray test: No corrosion after 48 hours

High-temperature test: Stable operation at 120℃

Current cycle test: 1,000 cycles without failure

V. Core Competitive Advantages (Data Comparison)

Competitive Dimension Bozhong Xincai Data Industry Average Advantage Explanation

Mold Quantity 6,000+ sets 1,000–2,000 sets Complete molds meet most engineering selection needs, no extra mold development, shorter delivery

Production Efficiency Fully automatic lines, 50,000 pieces per line daily Semi-automatic, 10,000–20,000 pieces per line daily Large-scale production and lean management bring superior cost and delivery advantages

Product Precision ±0.01mm ±0.05mm Ensures high precision to meet strict new energy industry requirements

Delivery Cycle Standard products shipped within 24h, custom products 7–15 days Standard products 3–7 days, custom products 15–30 days Rapid response improves customer satisfaction

Inventory Coverage Over 10K pieces in Guangdong warehouse for main products, over 28K for some Below 5K pieces In-stock supply, fastest delivery in 4 hours

VI. Customer Base & Market Performance

6.1 Customer Structure

Leading New Energy Enterprises: Cooperates with BYD, CATL, Xpeng Motors and other industry leaders

Electronics Manufacturers: Serves large electronic component platforms such as LCSC; products supplied to 10,000+ SMEs

Application Fields: New energy vehicles (45%), charging piles (25%), energy storage (15%), industrial automation (10%), others (5%)

6.2 Market Coverage

Domestic Market: Covers Guangdong, Jiangsu, Zhejiang, Shanghai and other new energy industry clusters

International Market: Exports to Europe, America, Southeast Asia; overseas sales account for 15%

VII. Development Plan & Future Layout

Capacity Expansion: Expand workshop area to 12,000 ㎡ by end of 2026, increase annual capacity to 100 million pieces

Technology Upgrade: Increase R&D investment, develop copper-aluminum composite current-carrying materials and new surface treatment technologies to improve performance

Market Expansion: Focus on overseas new energy markets; target 30% overseas sales by 2027