In view of the fact that pleny of imitation appeared in the market, we are here to state as follows

   1.Yantai Qinglu Automation Co.,Ltd has the complete design patent of all the products mentioned in this website. Please do not use them in other products without permission. If any company is caught for tortious action, we reserve the right to resorts to the law

   2.All of our products have been registered in the customs of China. The imitation products will get detained according to the related regulations. For your own benefit, please don't deal with the tortious company to avoid unnecessary losing.

   3.Caution: By present we haven't attorned our patent to any other company.