About Us

ShenZhen Kweight Technology Development Co.,Ltd is one of the earliest companies has years of experience in the R&D design, production and sales of maintanince-free VRLA battery,Deep cycle battery,Gel battery,Solar battery and UPS battery.
Our company covers about 26000 square meters. Its comprehensive strength is getting closer with some world-class Level VRLA battery manufacturers after about 10 years’ development. By means of several times of large-scale technology improvement with some domestic and overseas professional organizations and relative companies, our product quality, technology and service can be rated as world-class level.We use the most advanced professional equipments to manufacture batteries and do quality control. And our annual production capacity is approx. 280 million Vah. Since establishment of our company, We actively promote the comprehensive quality control system, treat the quality of the products as company’s life. We have passed the ISO9001 Quality Management system, RoHS Environmental Management System, ENCE and American UL certificate etc.Our company owns a number of Technology patents, our main products all kinds of VRLA batteries for energy storage system, such as wind and solar energy. Covering large, medium and small different VRLA maintanience free batteries, over 300 varieties. They are widely used in a lot of different fields in domestic and overseas, such as Telecommunications, Power Station, UPS, EPS, Mobile Power Supply, Solar and Wind energy.

Factory Information
Factory Size: 30,000-50,000 square meters
Factory Location: LongGang district Shenzhen,China
QA/QC: In House
No. of Production Lines: 8
No. of R&D Staff: 21 – 30 People
No. of QC Staff: 31 – 40 People
Management Certification: ISO 9001:2000
ISO 9001:2008
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered