Guangzhou zhanming electronic Co., Ltd was established in 2010, with many years' experience, specialized in researching and manufacturing laptop AC adapters, 12V power adapters, LED switching power supply, and CCTV monitor power adapters etc. Our factory covers an area over 1000 square meters, a high quality team more than 80 employees. Zhanming electronic devices have got a wide range of safety approvals to meet specific international standards & Requirements. We have a dedicated research and development team and customized service team to quality control experts focusing on product development and customize product quality and Logo labels according to customers' requirements. In addition, we also provide customers with brand design, packaging design, sticker design, production and value-added services. Our strict quality assurance program ensures all our products to meet IEC Standards and product aging with 100% full load test. Our products have passed smoothly the improvement of European CE, RoHS, FCC etc. With strict quality management, delicate service and good reputation, Zhanming became more and more prosperous. So far, our products export to over 15 countries and regions, such as Germany, England, Russia, Canada, Poland, America, Turkey, Spain, Italy, Pakistan all around the world. As a professional manufacture of power supply, Zhanming has been adhering to the concept of "Customer First, Quality First" all the time and followed by the best service and pursue the pulse of the market. Choose Zhanming, choose professional! Looking forward to sucessful cooperation with you.

Guangdong KLT Technology Co., Ltd is an OEM factory specializing in manufacturing and marketing high quality laptop AC adapter. We have many years experience in development, production, management of power supply. Supporting by the investment in R&D, we succeeded in inventing many super slim notebook AC adapters. Such as single or multifunctional AC adapter which power is 65W, single or multifunctional AC adapter which power is 90W, which product are smart and creative in the world. Thanks to the hard worker and correct marketing stratagem, we become one of the most competitive manufacturers of the laptop AC adapters. So our products attracted many overseas clients from America, South America, Western Europe, Eastern Europe, Southeast Asia, Middle East.

Shenzhen Golden Crown Industrial Co., Limited, Engaged in the battery industry in 1998, since then, we specialize in researching, designing, manufacturing, and marketing in laptop batteries, laptop adapters and Smart Automatic laptop battery Detector(NEW). We have five modernization production lines, more than 200 skilled workers. We can supply high quality compatible laptop batteries and adapters with competitive price. Our company has passed ISO: 9001 certificate. All our goods are CE, MSDS & RoHS certified. We also have our own trade mark CMP which is famous abroad.

We are Guangzhou Guangzhiyuan Electronic technology Ltd. We have run adapter business (OEM / ODM) more than 10 years in China. We? Can design for all kinds of practical products as customers' requests, and response to the rapidly changing market quickly. Our? Customers are all over the China. Now we are going to expand our business worldwide. We have laptop adapter, monitor adapter,? Printer adapter, rounter adapter, CCTV adapter, etc. All of our products comply with international quality standards. We have? Excellent quality control throughout in all stages of production to guarantee your business and benefit. All materials purchased? Have to go through stringent inspection to ensure that each components used are checked and tested for best quality and safety. We? Guarantee fast delivery and 100% new products. We value all of your ideas & feedback, eager to do long terms cooperation with you.

Srui technology Co., Ltd. She was founded in 1999, she was a specialized notebook battery, power source's production enterprise, which has research and development, the design, the manufacture and the sales.