Cnjacks, with the trademark' JacksAll', is one of top manufacturersin vehicle jacks, auto maintenance tools, garage equipments andtrailer fittings etc. from China.Founded in 1991, from a small family-based workshop supplying spareparts of bottle jacks only, Cnjacks now has developed into amanufacturing group with 6 different factories in Hangzhou andJiaxing, one marketing center in Hangzhou, nearly 1000 workers andabove 140,000 square meters workshop area in total.