(CMAC) has more than 30 years experience in trading metals and alloys globally. We are located in California and have our branch office in Northeast China. We are very specialized in more than 30 products lines. Customer trust and satisfaction are our No. 1 priority and we have zero default in the execution of contracts. Our goal is long term co-operation and we work hard for our mutual benefit and growth. You will enjoy doing business with us as we are truly different from others. We look forward to receiving your inquiries and proposals.

Our product lines are:

1. Manganese (Mn Ore, Mn Flakes, Mn Alloys, Mn Powder, etc.)

2. Silicon (Si Metal, Ferro Silicon, SiMn Alloys, SiCaBa Alloys, etc.)

3. Chromium (Cr Ore, Ferro Chrome, Cr Metal, Cr Carbide Powder, etc.)

4. Boron (Boric Acid, Ferro Boron of all grades and special categories)

5. Ferro Phosphorus (all grades)

6. Minor Metals (Antimony, Arsenic, Indium, Cadmium, Bismuth, Germanium, Calcium, Lithium)

7. Base Metals (Copper, Aluminum, Lead, Zinc, Tin, Nickel in ores and metals)

8. Noble Metals (Cobalt, Tungsten, Molybdenum, Vanadium, Titanium, Niobium metals and alloys)

9. Coal, Iron Ore and various kinds of recyclable residues and ores

10. Various kinds of Netting Bags and Supersacks, Hollow Microsphere