China Glass Tech Co.,Ltd., a subsidiary of Shandong Huaxing Machinery Co., Ltd., formerly known as Shandong Huaxing Glass Technology Co., Ltd. was founded in 1998 , and mainly engaged in R&D and manufacture of deep processed glass and glass deep processing machinery since then . We are now a leading manufacturer in building materials industry of China , and member of China Building Glass Association . There are three divisions in our company , offering different kinds of products : Glass Machinery Business Division:tempered glass production equipment , insulated glass production equipment , glass cutting equipment , glass cleaning equipment etc. Glass Products Business Division:art glass , tempered glass , laminated glass , insulated glass etc. Windows , Doors and Curtain Wall Business Division: aliminium/PVC windows & doors , glass facade .