ance.
4, under the vacuum state, and cell gap in the rapid vaporization of water, expansion, gap expanding, puffing effect is good, crisp and delicious products, and good water resistance.
Provide on-site test machine, for some special requirements of the customer, my company's R D strength, CCTV enterprises, but also through the ISO9001 management system certification, can be tailored to customer requirements. Welcome to visit customers around the door to visit the test machine order.
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