Guangzhou Gushang Trade Co., Limited, is one of the most specialized in manufacturers and focuses on exporting toner cartridge,opc drum,toner powder related copier parts printer consumables. Our products sale based tremendous ability developing manufacturing our head office quality ...

Shenzhen Heyotei Technology Co., Ltd. has been specializing in power banks for more than 5 years, with rich experience R & D and production. In 2015, we registered a new company to do better business. the last few low-cost low-quality batteries run rampant, our encountered difficulties prices. ...