www.678eewh.cn-我的初次内射欧美成人影视,樱桃熟了A级毛片,亚洲品质自拍视频,国产成人亚洲精品

Resin production equipment is composed of reaction kettle and auxiliary equipment selected according to process requirements. Our company has accumulated 20 years'experience in resin equipment production and has strong production design ability. It can provide alkyd resin, polyester resin and unsaturated polyester resin for users. Epoxy resin. Acrylic resin, (PU) amino resin, curing agent, hot melt adhesives, adhesives, silicone oil, varnish and other project engineering design, equipment selection guidance, equipment processing, equipment installation and other turnkey projects. Relying on the Internet of Things system, real-time monitoring of the operation of each equipment to ensure safe and efficient production, daily report forms, factory operation, at a glance, truly realize the intelligent and digital factory.