From concept to delivery – reliable, efficient, and innovative.
TOPTREE offers comprehensive OEM/ODM services for global clients, ranging from tailored adjustments to our existing product lines to complete new product development based on your unique requirements. Whether you’re looking to modify design elements, enhance functions, or create entirely new solutions, our strong engineering capabilities and streamlined manufacturing processes ensure fast and reliable results.
With deep industry knowledge and production expertise, we help industrial distributors, integrators, and safety solution providers deliver competitive, high-performance products to their markets — building stronger brands through customized innovation.
End-to-End OEM/ODM Service
From idea to mass production with full support
Engineering-Driven Design
Strong R&D team with optical, electronic, and mechanical expertise
Fast and Flexible Process
Rapid prototyping and agile delivery options
Global Trust
Serving clients from over 40 countries and multiple industries
Customization Process
Requirements Consultation >>
Design & Quotation >>
Sample Development >>
Sample Approval >>
Mass Production >>
Inspection & Delivery >>
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Are you ready to cooperate with us on customization?
As a professional manufacturer serving global markets, we deliver high-standard customized solutions for industries such as warehousing, heavy equipment, and petrochemicals. Whether standard models or OEM/ODM orders, TOPTREE maintains meticulous control over every production detail with precision engineering.
Customization Process
◆ ISO 9001 Certified Quality Management System
All procedures follow a standardized quality system, from raw material inspection to final product testing.
◆ Incoming Material Inspection (IQC)
We test and verify the quality of all incoming components to ensure consistency and reliability.
◆ In-Process Quality Control (IPQC)
Our production line is monitored in real time to detect and prevent defects during each stage.
◆ 100% Functional Testing
Every product undergoes complete functional testing before packaging and delivery.
◆ Traceable Quality Records
Each item is traceable through its production batch, ensuring accountability and continuous improvement.
◆ Customer Feedback Loop
We value client feedback and use it to improve our designs, processes, and service.
Testing Equipment
Drop and Vibration Test
EMC Test
Hi-Low test
IP69K Standard
Lumen Test
Optical Test Dark Room
Salt Spray Test
SMT
UV Accelerated Weathering Tester
Vehicle Lighting Test System for DOT Project
