bag filtration meaning in English

袋过滤

Founded in 1985 , shanghai hua cheng needle weaving material co . ， ltd . is the member of bags filtration committee and non - weaving cloth committee of chinese environment protection industry association
上海华成针刺材料有限公司创建于1985年，是中国环保产业协会袋式除尘委员会和非制造布协会会员单位。
As a member of china enviroment industry association bag filtration committee , as a member of china friction saling material assceation , its production is iso9001 certified . there are 346 workers now , over 70 technicians included
是中国玻璃纤维工业协会会员单位,中国环保产业协会及其袋式除尘委员会会员单位,中国摩擦密封材料协会会员单位,淄博市重合同守信用企业, iso9001国际质量体系认证企业