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.

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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