Jiangyin Lutong Industrial Co.,Ltd. one of biggest producers of Aluminium Frame for photovoltaic modules in China, Concrete admixtures, Contraction materials and many kinds of profiles for decorating.Our company was established in 2002 and covers an area of 550000 square meters. We are located in the most developed Yangze River Delta in Chian-Huashi Town in Jiangyin City, close to Huning Freeway(Shanghai-Nanjing),and Yangjiang Freeway. It only takes 1 hour from Shanghai. We own two subordinate branches: Jiangyin Shengtong Aluminum Industry Co., Ltd. and Chaohu...