Grand Ice Science and Technology Co., Ltd is a product research and development, production and sales of high-tech enterprises, located in the south of china, the economy, culture and the political center - Guangzhou. Adjacent to Hong Kong of developed trade, available on the international up-to-date technology information at any time, facilitate communication with foreign customers, ensure that the Company's products in the world's leading science and technology. Our Company focus on the development, production and sale of power product, include modified sine wave inverter, pure sine wave inverters, power converters, switching power supply,car amplifier and other products. The company has excellent development team, strong technical force, large-scale production capacity，and hold our own brand names: DOXIN,G-ICE. Our power products in the market is widely recognized and praised.
"integrity, win-win, innovation" is our company’s business philosophy, "quality first, customers first" is our quality polic