Beijing Hanjian Group Co. Ltd. is headquartered in China Beijing Shi. Beijing Hanjian Group Co. Ltd. was founded in 1994. Beijing Hanjian Group Co. Ltd. has a total of 39 patents
What kind of company is Beijing Hanjian Group Co. Ltd.?
Beijing Hanjian Group Co., Ltd., established on 1994-06-08, Business scope includes construction general contracting;Professional contractors;technology...
What is Beijing Hanjian Group Co. Ltd.'s official website?