19v 7.1a adapter10+ factories verified

Grow Win Limited, established in 2013, is a professional manufacturer focusing on power adapters in China. We provide all types of power adapter (power supply) for electronic products, such as laptop, CCTV products, LCD, LED, etc. Especially, our laptop adapters can be good compatible with over 90% laptop brands, like Lenovo, HP, DELL, Apple, Acer, Asus, Samsung, Toshiba, IBM, Microsoft, Liteon, LG, etc.

Shenzhen K-tech Technology Co., Ltd is a leading innovator in the power solutions industry, specializing in the independent R&D, design, and manufacturing of high-performance power adapters, switching power supplies, chargers, and customized power systems. Established with a mission to deliver cutting-edge energy solutions, our state-of-the-art facility spans 6, 000 square meters and integrates advanced production lines, rigorous quality control systems, and a dedicated R&D center to meet evolving global demands.

Shenzhen Kintop Technology Co., Ltd, located in the beautiful coastal city - Shenzhen, is a professional manufacturer which dedicates to the research and development, production and marketing of parts and consumables for the medical electronic equipments. We design and produce the related products for varieties of medical electronic equipments, Main products: SpO2 sensors, Disposable SpO2 sensors, SpO2 Extension Cables, ECG Cables, EKG Cables, ECG Electrodes, Holter Cables &Leadwires, Electrosurgical, Supplies, IBP Cables, IBP transducers, Temperature Probes, NIBP Cuffs, Fetal transducers, Ultrasound transducer, EEG Cable, Pulse Oximeter, Needle Guide. etc. Our companies focus on the introduction and training of professionals to continuously develop new products. "Customer demand, the pursuit of best quality"of the quality policy. Committed to global market demand, development, production and sales market marketable products. For domestic and overseas customers to order. To provide complete solutions, providing high quality OEM / ODM services. And testing instruments to ensu re the product quality and delivery cycle effectively. Our principles: Abide by contract, keep faith, and ensure our product quality by excellent management system. Welcome to contact us, right now without any delay!

Shenzhen Pengchu Industry Co., Ltd. Was approved to establish by Shenzhen Administration for Industry and Commerce in 2004 and has passed ISO9001: 2000 international quality system certification.

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.

WONWAY ELECTRONIC CO., LTD., a leading manufactory of high quality laptop adapter and laptop battery. We have been engaged in this area for many years. As a professional manufacturer of electronic products, our unique product lines of over 300 diverse accessory products and replacement parts provide our customers with an extensive selection of the best quality products available. Through decades of providing high quality standard products, our market has been increasing in Europe, America, and Southeast Asia.

Ulan International Limited is specialized in the lithium-based battery and adapter products to bend down the technical product, we provide the most advance and competitive products to the customers. We have good QC and R&D to ensure that the products are the best in the field. We specialized in Laptop Battery, Power Adapter, Digital Camera Battery. We've successfully developed more than 900 models laptop replacement batteries for well-known brands covering: APPLE, SONY, DELL, HP, COMPAQ, TOSHIBA, IBM, ACER, FUJITSU, ASUS, SAMSUNG, NEC, CANON.

Redriver Electronic Co., Ltd. was founded in 2004, we are a high-tech enterprise dealing with laptop accessories and assembling development, design and sale.

Luckyxin was established in 2008, and its business covers two main segments: Topsmix. COM1 and luckyxinfans. COM2.

Established in 2005, Shenzhen Rongtop Electronics is a qualified OEM and ODM service provider of laptop adapters and batteries. After more than nine years of R&D, our production capacity increases year by year, and we have more than 500 models for your selection.

SHEN ZHEN YUNDA CENTURY ELECTRONIC Co., Ltd Is a professional manufacturer dedicated to producing high and stable quality laptop batteries for replacement. With an independent R& D group, an advanced manufacturing factory, a professional sales team and an excellent after-sales service group, our company is a full-service vendor with complete development, production, sales and service capabilities.

Vida Digit Co., Ltd. was established in early of 2006. Is a professional manufacturer and exporter specializing in consumer electronics, auto electronic products. Such as: Special car DVD player, car DVD GPS, In-dash car DVD player, car VCD player, car CD player, car MP3 player, car MP4 player, 5 inch, 6 inch, 7 inch, 8 inch, 10 inch, 12 inch, 14 inch, 15 inch, 17 inch TFT LCD monitor, Car TFT LCD TV, car color TFT LCD TV, Roof-mount, Headrest, In-dash Car Monitor, Sun-visor TFT LCD TV, Car mobile entertainment system, automobile AV system, car GPS system, car back-viewing system etc.

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.

Aogodsourcing Technologies Co., Ltd was founded in 2019. We are a professional manufacturer of laptop AC adapter, laptop batteries and other Computer Peripheral Accessories. We have been providing over 1000 models for almost every laptop brand with competitive price. We have very strictly quality control for every procedure to insure the highest quality standard for every product from us, the defective rate is less than 2%.