The user should have a regular examination to them. The examination method is to fondle or bend the clothing by hand and check it by eyes. If the crackle of the protective clothing exceeds one third , the protective clothing can not be used any more, must be discarded or renewed.
地址:山东省烟台市龙口市东江街道龙口高新技术产业园区成泰路东首南侧3号
Tel:0535-8543368
手机:15336383388
联系人:解经理