Established in 2005, Shenzhen Power-Solution is integrated all the works of Solar Energy design, development, manufacture, distribution and export business.

Tsinghua Tongfang Co., Ltd. went public on Jun 27th, 1997 with stock code "60010". Its total market capitalization exceeded 55 billion up to the year 2012.

JINGJIANG DENGTU OUTDOOR EQUIPMENT Co., Ltd., established in 2024, is a professional manufacturer specializing in the research, development, production, sale, and service of SELF DEFENSE PRODUCTS, safety EQUIPMENT, tactical backpacks, tool bags, tactical vests, hiking backpacks, and tactical pouches. Located in JINGJIANG City with convenient transportation access, we are committed to strict quality control and thoughtful customer service. Our experienced staff are always ready to discuss your requirements and ensure full satisfaction. In recent years, we have introduced advanced equipment including leather grinding machines, pattern sewing machines, flatness sewing machines, and flatlock stitching machines. Our products are well-received across cities and states in the United States, and are also exported to clients in North America, South America, Europe, and South Africa. We welcome both OEM and ODM orders. With high-quality products and professional sales and technical teams, ? Our business model has evolved from being a single product manufacturer to providing system integration services, driving innovation in our operations. THE? aims to offer customers diversified, high-quality products and convenient, human-centric services. We strive to seize opportunities, meet challenges, and become a leading force in the domestic bag industry. Whether selecting products from our catalog or seeking engineering assistance, you can contact our customer service center to discuss your sourcing needs.

HangZhou Longwin Industry Limited owns three major production bases. The total area covers 270, 000 square meters. It has an experienced and well-educated team and our products posses more than 100 patents on technology.

We are supplying all consumer electronic products, for example, Bluetooth headset, Bluetooth Headphone, Motorcycle skii helmet bluetooth intercom, GPS NAVIGATOR, Car GPS, CAR DVR etc. Consumer products, but we also are professional producing and selling LED candle lights, especially for Christmas Hoiliday, Wedding Party or Church and Bear Bar etc.