Seawill Technology Co., Limited is leading professional battery manufacturer in China who has been working in this industry for over 20 years, we have three factories, one produce Valve Regulated Lead Acid battery(VRLA battery), Gel battery,OPZV OPZS tubular plate battery which located in Guangdong province, one produce traction battery, forklift battery, golf car batteries which located in Jiangsu province, and one produce the Nickel Cadmium(NI-CD) battery, Nickel Iron(NI-FE) battery and silver zinc battery which located in north of China. Seawill company's history: 2002, Seawill Technology Co.,Limited was established in Hongkong. 2004, Set up factory in Qingyuan city,Guangdong province. 2005, The international advanced technology and equipments were introduced to Seawill factory, China. 2006, Began export batteries in large quantities. 2007, Set up factory in Jiangsu province. 2008, Acquired ISO9001 International quality system certification. 2013,Acquired CE,RoHs Certification. 2014, Acquired SGS report. 2015, Acquired IEC60623 certificate.2022, Acquired IEC62259 certificate.Seawill has consistently devoted efforts to offering products and service:-Advanced processing and manufacturing facilities-A strong R&D department -Fast development on new products-Hundred of models covering a full range batteries-On-time delivery and efficient logistic systems -High customer satisfaction and reputation .- 12 years Gold member of Alibaba and over 20 years battery manufacturing and exporting experience.These enable us to be your best partner in China.