Beijing Bbu Ryak outdoor products Co. Ltd.   

South Korea East Company (now Bbu Ryak predecessor company) was founded in 1973, is specialized in research, development, production, sales BLACKYAK, MTIA brand series of mountaineering activities and outdoor sports clothing Professional Company, with 5 stores in South Korea, 22 agencies, more than 400 outlets, occupied the Korean mountaineering activities and outdoor sports clothing 60% of the market share, at the same time, the company actively expand overseas business, has been to France, Japan, Singapore, Hongkong and other export mountaineering and outdoor sports clothing line and other products listed. In 1973 February, Mr. Jiang Taishan, chairman of Bbu Ryak company (now East Corporation President, Korean vice president, President of the League of Seoul Mountain Mountain Alliance) combined with many fond of mountaineering, committed to the outdoor industry development of young people in South Korea, Seoul (now Seoul) set up the "East mountain". Through the whole South Korean outdoor, the future demand for mountaineering market situation, development, experience and improved, after tens of thousands of fitting, gradually gained the professional outdoor, mountain people awareness of the product, in 1976 successfully registered PROGIANT brand, brand is not only the PROGIANT BLACKYAK mountaineering outdoor series products predecessor, and on behalf of the then South Korea outdoor, whole the development level of mountaineering, 1979 PROGIANT brand was selected for the South Korea Scout Organization designated by the wild suppliers.