生产企业
producing enterprise
manufacturer
production enterprise
manufacturing enterprise
Enterprise of Production
Manufacture enterprise
fabrication plant
production eterprise
enterprise
Production enterprises
Factories
machinery production enterprise
清洁生产企业筛选
cleaner production riddling
漆包线生产企业节电
energy saving of enameled wire production enterprise
啤酒生产企业的节水
Water conservation of beer brewery enterprises