We are a trading company integrating industry and trade,our factory is established in 1996,we have been insisting to absorb domestic and foreign advanced technology, independent research and development,own more than 20 years profession experience.Dingzhou Great Wall Daliy Chemical Co.,Ltd is the leader in China in the filed of chemicals produceing,integrating research and development,production and sales. The main portable gas canister and its portable gas stove are widely used in camping, outdoor barbecue, hotel hot pot, restaurant, buffet barbecue, outdoor household portable.Products quality is in line with the European Union Standard..Meet the versatile customer demands with 100% security, simple installation, easy to carry features and mainly sold to the Mongolia,Korea, Russia, Africa, etc.Own a complete scientific management system ,more than 200 employees, the annual sales volume exceeds 80 million yuan ,and 70% for export.We have been adhering to the "Customer First, Integrity First" . Constantly absorbing domestic and foreign advanced technology, independent research and development, has owned more than 10 registered trademarks such as "Pyramid" and "Golden Moon".The "Pyramid" product category has obtained three certificates of utility patents, invention patents and appearance patents of the SIPO.