超30年化工产品对外贸易经验
经国家商贸局备案，具备对外贸易资质
Over 30 years of experience in foreign trade of chemical products
Over 30 years of experience in foreign trade of chemical products
客户第一、诚信为本企业宗旨
优质的产品，实惠的价格，完善的售后
Customer first, honesty based enterprise tenet
Customer first, honesty based enterprise tenet
选择亿炜，等于选择了专业
选择亿炜，等于选择了利润保障
Choosing Yiwei is equivalent to choosing a major
Choosing Yiwei is equivalent to choosing a major