Ningbo Zhengzhi Technology Co., Ltd., located at No. 22, Doumen Century Road, Mazhu Town, Yuyao City, Zhejiang Province, was established in June 1999 with a registered capital of 20 million yuan. It covers an area of 50 mu (approximately 3.3 hectares) with a building area of over 40,000 square meters and employs more than 300 people. In 2024, its sales reached 200 million yuan. It is a high-tech enterprise integrating R&D, production, and sales, with main products including gas stove burner components, air inlet pipe components, and burner head components.
After more than 20 years of continuous investment and development, it currently possesses more than 700 sets of equipment, including automatic CNC, automatic forging, automatic die casting, and automatic robotic welding equipment. Its flagship product, burners, has an annual production capacity of 8 million sets, and air inlet pipes have an annual production capacity of 5 million pieces. It also possesses the capability for self-manufacturing of all copper products for burners, including copper rod smelting technology. A Ningbo-based "Specialized, Refined, and Innovative" enterprise, the company has established a Ningbo municipal-level enterprise R&D center and a Yuyao municipal-level enterprise engineering technology center. It employs 40 professional technicians and holds 40 patents, including 5 invention patents and 35 utility model patents.
The company's internal management system has been gradually improved, successively passing ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, and the A-level certification for the integration of informatization and industrialization management system. It is also a three-star green factory.
Through cooperation with clients, the company has gained recognition for its technology, quality, delivery, cost, and service, becoming a supplier to well-known domestic companies, including Ningbo Fotile Kitchenware Co., Ltd., Hangzhou Robam Appliances Co., Ltd., BSH, SUPOR, Gree, DE&E Appliances, Mars, Electrolux, and Beidouxing. Our company is committed to providing Chinese families with high-quality, cost-effective gas appliances, striving to become a manufacturing expert in the gas appliance industry, and building a strong reputation through meticulous craftsmanship.
With the care and support of leaders at all levels and the hard work of all employees, we are able to:
Create high-quality products for our customers and generate profits for the company;
Strive for the well-being of our employees and fulfill our social responsibilities!
Providing high-quality, cost-effective gas appliances for all families
Become a manufacturing expert in the gas appliance industry
Strive, innovate, be loyal, and be grateful.
Fulfilling social responsibility and striving for employee well-being; creating high-quality products for customers and generating profits for the company.
