This set of silicone bowl is made of high-quality food grade silicone materials with FDA and SGS certificates. It is tasteless, non-toxic, anti-dust, non-sticking, impermeable and easy to wash. It is also safe to use in ovens, microwave ovens, dishwasher and freezer. 

• Temperature range from -40 to 240 centigrade degree.
• Easy to handle. 
• Environment protective (according to environmental protection standard). 
• Different colors and shapes should be available. 
• Customer's design or logos highly welcome. 
• OEM orders are welcome.