GHK is established in Zhongli, northern Taiwan in 2008; and move to Longtan industrial zone in 2014. As a pinoeer of AK GBB manufacturer, our main insistance is to produce high quality GBBR (Gas Blow Back Rifle). In response to user's expectation, it is our duty to design excellent toy gun to market. This is not only a promise, but a principle that we always keep in mind.