The newly formulated polyethersulfone (PES) ultrason brand from BASF, Germany, can be used for the production of microwave ovens for heating and boiling high-temperature food containers. According to reports, the product uses a new UV stabilizer to ensure that the material does not change color and heat aging for 30 years, the use temperature range is -14 °C -220 °C, the prepared plate can be directly removed from the refrigerator immediately after Put in the microwave oven. The prepared white parts (such as lids) have excellent resistance to food dyeing and have chemical resistance to detergents. Speed Turnstile Gate: a brand new Bi-directional speed turnstile gate, which is also a Speed barrier gate. It has a fast response speed. The opening time is seconds each time. The speed pass can be adjusted. Generally, the pass speed of fingerprint speed barrier gate is very fast, more than twice that of ordinary turnstile gate, which can facilitate pedestrians to pass quickly, which is a major advantage of RFID speed turnstile gate. Speed Barrier Gate,Bi-Directional Speed Turnstile Gate,Rfid Speed Turnstile Gate,Fingerprint Speed Barrier Gate Guangdong Zecheng Intelligent Technology Co., Ltd , https://www.zechengsecuritys.com