Situated in the picturesque coastal city Ningbo, Ningbo Jiangbei HWZ Electronic Co., Ltd covers a total area of 7,500 square meters and is equipped with advanced production lines. Based on our efficient and professional management, a well-developed supply system, ISO9000-based quality system and a well-developed product validation system, we are able to supply our customers with products of high performance, reliability and stability in time. 

Established in February, 2002, Ningbo Jiangbei HWZ Electronic Co., Ltd is a manufacturer specializing in the development, production, sales and service of switching power supplies. We are improving our management all the time since we obtained ISO9001:2000 Quality Control Attestation Certificate in the year 2004. Equipped with advanced technology, we have an experienced management team and a strong R and D team. Besides, we have all kinds of products available all the way from power adapters, high power lithium battery chargers, Ni-MH battery chargers, LED driver power supplies to mobile phone travel chargers for mobile phone manufacturers, portable emergency chargers and car chargers, etc. What's more, we are skilled in the development and production of power supplies for LCD/TV, amplifiers, servers and medical power supplies as well. We do ODM such as power supplies used in all-in-one printers and constant temperature gas water heaters as well. We have obtained 3C, CE, GS CUL and CB certificates for our products which are widely used in many fields and we are able to provide you with environment-friendly and energy-saving products. If you can not find the suitable model in our standard product lines, our R and D team can customize products for you in order to meet your special requirements. With our R and D strength, we are confident and capable of providing you with complete product solutions rather quickly. Therefore, we are sure that we will be your reliable and long-term partner. 

Customer-centered, and sticking to the principle of "Quality First, Customer Foremost, Strict Quality Control and Implementation, Continuous Quality Improvement", we are ready to meet your needs and expectations. Our goal is providing complete power supply solutions to our customers. We have won popularity and support among our customers based on our good quality, competitive price and timely delivery. In recent years, we achieved our goal of 18Percent turnover growth yearly.