... Guangdong, China (Mainland)Function1) 100% food grade silicone, odorless and tasteless;2) Nonstick,durable, temperature range(-40°C to 260 ... ,microware,oven, freezer, easy to clean and remove. 3) Eco-Friendly, flexible, lightweight and portable, collapsible;4) Any colors, sizes ... silkscreen logo,embossed or debossed logo are available. 5). ODM and OEM . 6). High qualtiy , resonable price, good service ...