We are suppliers of tempered glass lid for cookware. High quality--we adopt excellent quality float glass and 201 stainless steel for C-type and G type and colander ring.Carrying out the ISO9001:2008 quality control system is another quality assurance. Shock&High temperature resistance--our factory 20QC perform standard physical testing regulation each shift, which ensures that our products performs a 200 degreee delta temperance or bear the maximum of 280 degrees.The lids can be divided into round/oval and rectangular type according to its shape. We would like to supply with the best quality products and services to the customers all over the world. Aslo warmly welcome inquiries from the customers directly to us.