Shenzhen Cleva Power Co., Ltd. Is an advanced company specialized in R&D, manufacture and sales of Li-ion batteries; Lithium polymer batteries and Power bank are our main products. Our company is located in very beautiful City Shenzhen, equipped with advanced production equipment, testing instruments, excellent engineers, technical personnel and skilled production staff. We manage to be a highly professional manufacture of lithium batteries and power bank in China.

Guangzhou GDS Electronics Technology Co., Ltd is a leading Enterprise and Purchasing agent in Mobile phone Spare parts and Accessories, digital camera parts and accessories, game spare parts and accessories, Including LCD, flex cable, housing, keypad, touchscreen, lens, design case, protector cover, charger, headphone for all kinds of mobile phone.

HF is one of the rare professional manufacturers of LCD screen protector. our company researches and manufactures LCD screen protector system in China. Our main export markets are North America, South America, Western Europe, and Middle East etc. We own professional technician group and product line. In order to meet the requirements of the consumers, HF have combined the world advance technologies and materials with the local resource. We manufacture high end and low end products according to customers' need, so that we can create more value for our clients. We have created our own professional brand of screen protector, named HF.

SLC Development Co., Ltd was found in May 2001. We engaged in develop, manufacture, trade and sell of cellular accessories. We have been served 15 refurbishing factories and 22 big traders and offered them product operation program. It includes mobile phone accessories, mobile phone parts, cell phone housing, LCD, keypad, antenna, flex cable, battery, lens, speaker, related small parts, data cable, holster and so on.