Weifang Huadong Air-Gun Manufacturing Co., Ltd. is an appointed licensed manufacturer of civilian gun by Ministry of Public Security. Established by Shandong Hongqi Electromechanical Group Co., Ltd., the company is a joint venture specializing in R&D, manufacturing, marketing of civilian gun. Under the support of State Administration of Science, Technology and Industry for National Defense, and Ministry of Public Security, the company develops rapidly with the unremitting efforts of the staff. Now, it manufactures four series and dozens of types of air guns, including common B1, B2 and B3 air rifles, mid-class B6 air rifles, S9 air pistols, and high-class HDQ11 bottle guns, which are exported to USA, EU, Middle East, etc.