
Quality Control
Our high-quality DC Gear Motor products offer reliable, safe, and effective solutions to our customers. DONGMING MOTOR has been in the electronic manufacturing industry for over 12 years. We are certified in ISO9001 2021. We frequently test products through the manufacturing process for international quality and certification. All products will be certified in SGS, RoHS, CE. The quality will be inspected using specialized testing programs, custom precision instruments, and functional testing during manufacturing management.
Our quality philosophy is achieving customer satisfaction through complete compliance with consumer desires while reducing the cost to maintain competitive pricing. Vendor selection is made by considering value-added services, regulatory status, capabilities, facility survey results, best performance of quality and delivery, and market feedback.
Our quality philosophy is achieving customer satisfaction through complete compliance with consumer desires while reducing the cost to maintain competitive pricing. Vendor selection is made by considering value-added services, regulatory status, capabilities, facility survey results, best performance of quality and delivery, and market feedback.





Components Precision Control
Component and material quality is a key determinant of finished motors quality, So DONGMING Motor attach great importance to incoming quality control(IQC).

Dimensions Measuring

Two-dimensional projector

Gear Inspecting

Height Tester

Dimension Microscope

Thickness Inspecting
Components Performance Control
The process quality control of DONGMING intended to ensure that product quality meets the customers’ requirements. Through the process quality control
the product will be kept in a high consistency and high quality, and the manufacturing defects will be examined and refined.

Gear Broken Test

Load Torque Test

Hardness Tester

Component Test And Verify

Motor Wave form Inspect

Motor Integrated Tester
Production quality control
Quality assurance of DONGMING MOTOR meets the quality system requirements and goals for a motor product, motion solution or service.
Quality assurance includes management of the quality of raw materials, assemblies, products and components, services related to production, and management,
production and inspection processes.

Load test

Noise Test

Appearance Inspection

Performance Testing

Lifetime Cycle Test
Micro Drive System Manufacturer
Focusing on the research and development, precision manufacturing of drive systems. Providing customers with intelligent drive solution designs and customized services for the production and assembly of components.
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