laya is a sales office of yhd glass cover factory in foshan.yhd is a professional manufacturer of glass lid products for 20 years.the factory covers an area of more than 31,000 square meters, with 300 employees and an annual output of about 33 million covers of various types (about 12 million silicone glass covers, stainless steel edge covers, component covers, stretch covers, wide-side covers, special-shaped covers, carved covers covers, temperature-sensing covers, non-stick covers, anti-fouling covers, etc. about 21 million). it has 168 sets of advanced production equipment mainly including 6 sets of automatic laser welding units, 8 sets of automatic production lines and 15 sets of silicone injection units.