Contact us

Contact us

Shenzhen hengchengwei technology co., LTD

Address: room 316-319, 3 / f, public pioneer park, no. 1 sanhe road, dalang street, longhua district, shenzhen city

Telephone: 0755-82772558

Fax: 0755-23816760-808


 Zhongshan office

Address:No. 9, hewei street, bogong village, dongfeng town, zhongshan city, guangdong province


Contact: Mr. Li

Chaozhou Office

Tel: 13724239789

Contact person: Mr. Chen


Address: No.10, Building 17, Electric Appliance City, Xinyang Road, Xiangqiao District, Chaozhou City

India office

Tel: 15811821487

Contact person: Sarah


DDS International (Edzeal)

Dds International Corporate Office:B-34 Group , Near Union Bank Godown Wazirpur Industrial Area New Delhi - 110052

Branch Address : Dds International Shop no 259,Old Lajpat Rai Market, Opposite Red Fort Delhi 110006

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Shenzhen hengchengwei technology co., LTD. Is a focus on high performance, high quality integrated circuit chips, development, production and sales of high-tech enterprises, the excellent design team from the world famous large-scale IC design companies, with more than 10 years of advanced car charger chip, brigade charger chip design, production and testing technology experience. The company mainly focuses on the r&d and marketing of power management chips and solutions, and is committed to providing customers with solutions with the highest performance and the lowest BOM, gradually becoming the benchmark solution of power supply. The company's products mainly cover the fields of power supply management (dc-dc, ac-dc, quick charge IC,PD protocol IC), and mainly focus on the development of power supply application of various electronic products. Adhering to the concept of providing customers with quality services and the most cost-effective solution in the industry, the company aims to become a world-class IC design enterprise in power management.

Business philosophy: integrity casting quality, innovation leading the future

Corporate culture: keep forging ahead, never give up, stick to the standard and strive to be the first

Team introduction:

We are a professional team. Our members have many years of experience in power IC design, production and testing technology, and come from well-known large IC design companies in China.

We are a dynamic team. Our average age is 35.

We are a dedicated team. We firmly believe that the quality of our products comes from the trust of our customers. Focus is the only way to achieve good quality.

We are a team with a dream. We come from all over the world for a common dream: to be a world-class IC design enterprise in power management, providing customers with flexible, reliable and efficient chip services.