Zhejiang Chao Yu tools Co.,Ltd is a company specializing in producing foam gun and caulking Gun. She is one of the leading manufacturers of foam gun, and the biggest and oldest production basis in China. We consistently keep our philosophy of providing high quality products, with most competitive prices suitable to highly guaranteed quality . B Merry Christmas-Eng. 2015-12-25 Friday 25 Dec. 25th ChristmasYEAR OF SHEEP Zhejiang chaoyu tools co., Ltd is a company specializing in producing foam gun and caulking Gun. She is one of the leading manufacturers of foam gun, and the biggest and oldest production basis in China. We consistently keep our philosophy of providing high quality products, with most competitive prices suitable to highly guaranteed quality . B