Silicone Ice Tray 1, 100% food grade material 2, full technical support for OEM 3, 8 years experience in silicone industry SILICONE ICE TRAY1, ... workers.2, 8 years experience in silicone rubber industry.3, Unique designed, good quality, competitive price.4, Continuous improment ... your market level or reduce the purchasing cost, with high quality and competitive price. Thank you for your attentions to ...