Business foundations
The company’s predecessor factory in Dongguan focused on manufacturing and processing electronic accessories, building valuable production experience and a strong technical foundation.
CUSTOM DESIGN & MANUFACTURING · THAILAND
Custom component design and manufacturing
Direct access to the factory
NJ TECH is Dongguan Maoju Electronic Technology Co., Ltd.’s partner in Thailand. We connect customers directly with factory owners and engineering teams. A network of more than nine associated factories supports projects from product requirements to finished parts.
MANUFACTURING PARTNERSHIP
NJ TECH × Maoju Electronic: a direct link from Thailand to the production team
Dongguan Maoju Technology Electronic Co., Ltd. (MAOJU: Masterfully Assembled, On-time, Jointly Unified) was founded in Dongguan, China, in 2012. Maoju Electronic works with NJ TECH as its partner in Thailand. We gather requirements locally and coordinate directly with Maoju Electronic’s owners, R&D team and engineers throughout the project. We support the full process, from understanding customer requirements, product design and development, and manufacturing feasibility analysis to design review and production. We also coordinate import arrangements and delivery to the customer, whether the products are intended for resale or use as components in the customer’s projects.
About Maoju Electronic
Manufacturing capabilities in Dongguan
Dongguan Maoju Electronic Technology Co., Ltd. was established in Dongguan, China, in 2012. The company provides design and manufacturing services for metal stamping, wire harnesses, injection molding, CNC machining and sheet metal fabrication, together with testing and quality inspection services, as well as the production of connectors, harnesses and assembled parts.
NJ TECH is Maoju Electronic’s partner in Thailand. Customers can submit requirements and track project progress with the local team while communicating directly with factory owners, engineers and the production team responsible for their project.
Office location
Maoju Electronic operates in Dongguan, China
COMPANY HISTORY
From component production to integrated design and manufacturing
Official establishment
The company was formally registered, marking a new stage of structured business operations. The business expanded into core areas such as precision connectors and wire harnesses, marking the beginning of its specialized development.
Business expansion
In line with e-commerce trends, a B2C department was established to explore new online sales channels, integrate online and offline sales, and drive business growth.
Strategic business development
The company expanded its presence in cross-border e-commerce and cross-border B2B markets, strategically evolving into an “integrated supply chain service provider.” It integrated research and development, manufacturing and logistics across the entire chain to strengthen its comprehensive service capabilities.
Advancing manufacturing capabilities
With a focus on AI, new energy vehicles and intelligent manufacturing, we drive upgrades through technological innovation and strive to become a leading integrated solutions partner in the industry. Global business partners collaborate with Xunqiu to explore business opportunities together.
Mission
Through precision manufacturing capabilities and efficient supply chain services, the company enables the global intelligent manufacturing industry to develop and innovate.
Vision
To become the most valuable provider of integrated solutions in intelligent manufacturing and jointly shape the future of the industry.
CAPABILITIES
Custom parts and assembly under one roof
Precision connectors
Board-to-board, wire-to-board, FPC/FFC and power connectors, including custom designs.
Cables and wire harnesses
Design and manufacture wire harnesses, terminals, molded cables and adapters for electronics, industrial equipment and vehicles.
Metal parts
CNC machining, metal stamping, aluminum die casting and surface finishing for structural and assembled parts.
Plastic parts
Mold design and injection molding, including two-shot molding and insulating components for connectors.
Structures and assemblies
Integration of metal, plastic and electronic components into modules, including assembly and functional testing.
From design to production
Requirements definition, prototyping, design refinement and volume production within the agreed project scope.
TECHNICAL CAPABILITIES
Design decisions connected to production
Precision connectors
Board-to-board, wire-to-board, FPC/FFC and power connectors, with custom tooling and parts. Pitch, materials and tests are defined for each project.
The company materials discuss high-speed signal applications including USB 3.2 and HDMI 2.1. Performance must be assessed for the specific design ordered.
Connectors and product samples
Board-to-board, wire-to-board and power connector work
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Cables and harnesses
For electronics, industrial equipment and vehicles. Work can include wire cutting, crimping, soldering, molding and production from drawings or samples.
Inspection may cover terminal quality, appearance and functional tests under agreed specifications.
Harnesses and adapters
Custom work from drawings or samples for various devices
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Metal and structural parts
CNC turning and milling, progressive die stamping, aluminum die casting and surface finishing for equipment structures, electronic devices and assembled parts.
Plastics and tooling
Mold design, precision injection molding, two-shot molding and insulating or structural plastic parts for connectors and other products.
Metal and plastic components and tooling
Examples of structural parts, molding and component manufacturing
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Modules and assembly
Combine metal, plastic and electronic parts into functional assemblies, with inspection points and tests suited to their purpose.
Product development
Start with requirements and a manufacturing review, then design prototypes, test and refine them before volume production and delivery.
Structures and assembly
Module design and assembly across different part types
MANUFACTURING
Factories and manufacturing processes
Production facilities and equipment shown across Maoju Electronic’s company materials.
Production facilities and equipment
Metal stamping, wire harnesses, testing, injection molding, CNC and sheet metal
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Process
From requirements to delivery
01
Requirements
Send NJ TECH sketches, 2D/3D files or samples, together with target volumes and operating conditions.
02
Review and design
Discuss the design directly with R&D, engineers and the relevant factory to assess materials, production methods and initial costs.
03
Prototype
Build a prototype or sample, check the fit and refine the design to the agreed specifications.
04
Production and inspection
Coordinate production across disciplines, manufacture and assemble parts, and inspect against each project’s requirements.
05
Delivery
NJ TECH monitors project progress and coordinates documentation and delivery for customers in Thailand.
WHY NJ TECH × Maoju Electronic
Talk to the manufacturer from day one
Discuss drawings, materials, target costs and production directly with the factory team through NJ TECH. There are no additional agency layers between Thai customers and Maoju Electronic’s factory owners.
9+
Associated factories covering multiple manufacturing processes
Capabilities cover connectors, cables and wire harnesses, metal stamping, injection molding, CNC machining, sheet metal and assembly. Multiple processes can be planned together.
The factory count is provided by NJ TECH. The participating facilities and scope for each project are confirmed during evaluation.
Direct access to factory owners
NJ TECH receives requirements in Thailand and arranges discussions with the owners or relevant production team, avoiding multiple layers of intermediaries.
R&D and engineering teams
They review design feasibility, select materials and processes, and refine details before prototyping.
Designed for the application
Bring an idea, sketch or sample part. The team can develop it into specifications for production evaluation.
One point of coordination
Metal, plastic, harness and assembly work can be planned together, with NJ TECH following up for customers in Thailand.
COMPANY BACKGROUND
Experience and quality control
Maoju Electronic’s company presentation says its predecessor factory began operating in 2010 and the company was established in 2012. Its scope later expanded from electronic parts to integrated design and manufacturing.
2012
Maoju Electronic was established in Dongguan
Multiple processes
The company materials show metal stamping, harnesses, testing, injection molding, CNC machining and sheet metal work.
Project-specific inspection
The company describes in-process checks and product tests. Specific acceptance criteria are agreed for each project.
Company information and images are from Dongguan Maoju Electronic Technology Co., Ltd.’s presentation. The factory count and Thailand partnership details were provided by NJ TECH.
Precision Manufacturing and Quality Control
We use internationally recognized intelligent manufacturing equipment and precision testing instruments to achieve micron-level accuracy in component manufacturing. We follow the ISO 9001 quality management system rigorously, with stringent inspections throughout the process, from raw material storage to the shipment of finished goods, to ensure product reliability and consistency.
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Technology R&D and Innovation Capabilities
Our CEO brings more than 15 years of hands-on experience across the entire production and delivery process, from production through delivery. Senior specialists from each stage work together to strengthen integrated supply chain management. We continually follow emerging industry technologies, develop new products and improve our processes. Our custom product development capabilities help us respond effectively to each customer’s specific needs and supports product improvement and technology upgrades across the supply chain.
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Examples of partner brands
Examples of components and parts used in the following brands
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WORKING ADVANTAGES
One point of coordination, multiple production teams
Simpler supply chain coordination
NJ TECH gathers requirements in Thailand and works directly with the design and factory teams involved, reducing handoffs across multiple channels.
Review total costs early
Assess materials, production methods, volume and assembly together before committing to production. Pricing is set in each project quotation.
Validate with prototypes
Check design and assembly before volume production, so unresolved details can be corrected earlier.
Quality aligned with project requirements
The team has a quality management system, inspections from raw materials to finished parts, and traceability. Testing details are confirmed for each project. Quality control covers the entire process, from raw material storage through to the delivery of finished products.
With over 15 years of operational experience, from the production line through to delivery, we work with quality management systems and place importance on factory or product certification. We use internationally recognized intelligent manufacturing equipment and precision testing instruments to ensure micron-level accuracy in component manufacturing. We strictly follow the ISO 9001 quality management system, conducting rigorous inspections throughout the entire process, from raw material storage to the shipment of finished products, to ensure the reliability and consistency of our products.
APPLICATIONS
Industry Applications
New energy vehicles
Our applications include battery management systems (BMS), on-board chargers (OBC), smart cockpits and precision components for robotics, providing essential technical support for intelligent manufacturing and technology upgrades.
Industrial automation and intelligent manufacturing
We support industrial robots, programmable logic controllers (PLCs), high-precision sensors and automated production lines, enabling efficient, precise and flexible manufacturing while accelerating industrial digital transformation.
Artificial intelligence and data centers
We provide stable, reliable hardware support for servers, data center switches and AI computing platforms, enabling efficient processing of large-scale data and complex algorithms and supporting the development of the digital economy.
Industry examples
Automotive, automation and data systems
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FUTURE DIRECTION
Capabilities for the next generation of products
Higher-value products
Develop high-speed connectors, automotive parts and industrial harnesses with application-specific requirements.
Emerging applications
Explore needs in AI, IoT, robotics and new energy technologies to develop suitable connectivity solutions.
Digital manufacturing
Work toward connected production, supply chain and customer data for better visibility and efficiency.
Environmental considerations
Prioritize materials and processes that reduce energy use and waste as part of the company’s development plans.
CONTACT NJ TECH
Start a project with the production team
Send sketches, 2D/3D files or sample photos, along with expected volumes and operating conditions. NJ TECH will connect you with the relevant engineering and factory team for an initial review.
Email NJ TECHCompanyNJ TECH Co., Ltd.
Dongguan Maoju Electronic Technology Co., Ltd. partner in Thailand
Dongguan Maoju Electronic Technology Co., Ltd. partner in Thailand
Address45/4 Surasak 1 Road, Si Racha Subdistrict, Si Racha District, Chonburi 20110, Thailand
Phone081-3899797
Emailsales@njtech.co.th