EC21 Buying Leads Catalogs - high purity pb

Buy Buy zinc copper ash

20111218

purity is high. Zinc Content: 65% ---70% QUALITY:-Zinc (Zn) 67.26%; Lead Pb =.1.05%; Cadmium Cd= 0.001%; Iron Fe = 1.21

20120924

high purity refined copper. The production of concentrates implies the crushing and later milling of the ore down to a

20130305

we buy high purity tin ingots with low lead content(PB) below<100ppm 25MT per month.Payment by L/C and our target price

20130407

Purity: 99.998 Appearance: white pellet Feature: 1.99.998 high purity alumina 2.4000t annual production capacity 3.pro

20131115

High purity Sputtering Targets : Aluminum (Al),Antimony (Sb), Bismuth (Bi), Boron (B), Cadmium (Cd), Cerium (Ce), Chrom

20131209

High-purity, high brightness when hydrated the distribution is even; 5. It has good chemical stability and the thermo