As a traditional machinery manufacturing enterprise，Liming Heavy Industry is the pioneer of e-commerce model，and it has maintained a high growth rate on the electronic business express. It creates business income accounting for 80% of company revenue for three years. Liming heavy industry e-commerce model has been widely replicated and has been a model in the industry. Liming heavy industry will continue to promote the innovation of marketing mode to rely on e-business，continuously expand new growth space.