Heilongjiang Longcheng Petrochemical Co., Ltd.

ADDRESS:Block C, 3rd Floor, No. 25, Meishun Street, Nangang Central District, Harbin Economic Development Zone

BUSINESS SCOPE: Purchase and sale of residual oil, building materials, chemical products (excluding flammable and explosive dangerous goods, highly toxic substances), metal materials, decorative materials, wood, mechanical and electrical products, agricultural and sideline products; computer software development, network engineering.

E-MAIL:hljlcsh2005@sina.com;823677534@qq.com