Serve more global customers with better quality, to be the pacemaker of auto electrical machinery industry
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We support various forms of customization, including custom orders based on samples, drawings, and materials provided
View MoreZHENGMAI SINCE
1994
Details Testify To Quality
Renqiu Zhengmai Electric Appliance Co., Ltd (Renqiu Zhenjiang Electric Appliance Factory originally) is a factory specializing in manufacturing auto electronics, which was established in 1994, and located in the beautiful Pearl of North China, Baiyangdian Lake, there are Hebei provincial capital, Shijiazhuang in the south, prosperous Tianjin in the east, Xiong’an New Area in the west, so that it has convenient transportation with good location.
Production experience
Thousands of products
Exported to countries around the world
24-hour online customer service
Product Category
Stay true to the mission, move forward, serve more global customers with better quality, to be the pacemaker of auto electrical machinery industry
Recommended Products
Stay true to the mission, move forward, serve more global customers with better quality, to be the pacemaker of auto electrical machinery industry
Factory Area
Guided by the policy of “technological innovation and quality first” and relying on its advanced production equipment and perfect management system, the Company produces high-quality automotive generators to fully meet customers’ demands.
Market-oriented and customers-centered, the Company strictly implements ISO2002 Quality Management System, keeps in line with the internationalization process and caters to the rapid development of the global automobile industry.
Service Tenet
User’s demand is the goal of struggle
Enterprise Spirit
Continuous improvement, keeping innovation
Quality Principle
Detail determines quality, speed decides opportunity
Quality Assurance
Stay true to the mission, move forward, serve more global customers with better quality, to be the pacemaker of auto electrical machinery industry
Company Blogs
Stay true to the mission, move forward, serve more global customers with better quality, to be the pacemaker of auto electrical machinery industry
Exhibition Photos
Jul 21,2025
What are the reasons for the malfunction of car generators not generating electricity
In the complex electrical system of a car, the generator plays a crucial role. It is like the "electric heart" of the car, responsible for supplying power to all electrical equipment (except for the starter) and charging the battery when the engine is running normally.
Jul 21,2025
Working characteristics of electronic regulators
The regulator controls the magnetic field current through the on/off of the transistor VT2. As the speed increases, the conduction time of the high-power transistor VT2 decreases and the cutoff time increases.
Jul 21,2025
How often is the car generator maintained?
The car generator is an important component in the automotive electrical system, with two main functions: supplying the needs of various electrical components; Charge the battery.
Contact Information
Add：Xin'anzhuang Industrial Zone, Renqiu City, Hebei, China
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