✓CLEAN READY-TO-USE SYSTEM: Food grade shrink wrap. Unbox & fill – saves $85 weekly on washing. ✓Heavy-Duty Mineral PP: Calcium carbonate reinforced plastic withstands 10,000+ compressions, 60% mineral filler PP material reduces plastic use ✓DEEP FREEZE TO MICROWAVE (-30℃~120℃): BPA free mineral filler PP material. Withstands 3-hour liquid nitrogen freezing without cracking. ✓INVISIBLE STACKING: Concealed interlock stacks 15-high (2m). Lab-tested seal no leaks at 60° tilt. ✓65-PACK HYGIENIC BUNDLE: Moisture-proof shrink wrap eliminates waste. Supports 3000+ weekly orders in commissary kitchens. Ideal for daily meal prep, food storage, party, wedding, picnic and restaurant catering supplies commercial use YOU DESERVE THE BETTER FOOD CONTAINER! Is there a kind of meal prep container that is freezer safe & won’t crack and remains strong even after being frozen? Is there a kind of to go container that is not afraid of high temperatures so that I can keep it strong even after microwave heating? Is there a kind of take out container with lids that do not contain harmful substances, so that I can really enjoy food-grade safe materials? Is there a kind of to go container with sanitary package to ensure the product is more clean and hygienic? Is there a kind of meal prep containers that come directly from the factory and good quality but not expensive? YES, WE ARE COMING! YANGRUI Was established in 2014 and is headquartered in Guangdong, China. It is a national high-tech enterprise and an industry AAA credit enterprise. YANGRUI is committed to the production, research and development and sales of take out containers, disposable tableware. It has its own brand “ YANGRUI ” and product design patents. 2021 The production line is increased to 15, and the monthly production capacity is reached 1500 tons; To realize digital production, won the "high and new technology enterprises, provincial contract and trustworthy enterprises" honor.