国内贸易-尊龙凯时app

尊龙凯时app-尊龙官方网站 en

business center

business centerdomestic trade

international trade domestic trade bidding platform goods and equipment purchase

purchase

copper concentrate/copper matte

copper concentrate/copper matte

tel：0571-63486968
fax：0571-63486918

copper blister/scrap copper

copper blister/scrap copper

tel：0571-63486905
fax：0571-63486112

solid waste

solid waste

tel：0571-63486887
fax：0571-63486112

sales

product sales

copper concentrate/copper matte：
0571-63486998

sulphuric acid：0571-63485599

solid waste：0571-63485552