Bongeli Mines Ltd

Likasi, Zaire

• MOQ 100 Kilogram

We are main supplier of this product.

commodity: coltan/tantalite purity 36% of coltan/tantalite. contract tba packing details: export package (metal drums) (occ) origin: africa. price $50 usd. Per kilogram currency of payment: usd (united states dollars) quantity: 5 mts (5, 000kgs) subject to our final confirmation. history: clean, clear, no liens and non criminal origin

• MOQ 1 Kilogram

We are main supplier of this product.

• MOQ 1 Kilogram

1. Purchasing Categories: Tin Concentrates, Crude Tin Ores. 2. Trial Order Quantity: One Container . 3. Quality Standard Indication for Tin Ores . (Please inform the content of the following elements)   Category Grade Tin (wB)/%≥ Impurities (wB)/%≤ S P Bi Zn Sb Fe First Category Grade 1  Grade 2  Grade 3  Grade 4  Grade 5  Grade 6  Grade 7  Grade 8 65 60 55 50 45 40 35 30 0.4 0.5 0.6 0.8 1.0 1.2 1.5 1.5 0.3 0.4 0.5 0.6 0.7 0.8 1.0 1.0 0.10 0.10 0.15 0.15 0.20 0.20 0.30 0.30 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.0 0.2 0.3 0.4 0.4 0.5 0.6 0.7 0.8 5 7 9 12 15 16 17 18 Second Category Grade 1  Grade 2  Grade 3  Grade 4  Grade 5  Grade 6  Grade 7 Grade 8 65 60 55 50 45 40 35 30 1.0 1.5 2.0 2.5 3.0 3.5 4.0 5.0 0.4 0.5 1.0 1.5 2.0 2.5 3.5 4.0 0.4 0.5 0.6 0.8 1.0 1.2 1.4 1.5 0.8 0.9 1.0 1.2 1.4 1.6 1.8 2.0 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 - 7 9 12 15 16 17 18 Notice: 1. The first category is tin concentrates products, which can be put into furnace directly.  The second category is tin concentrates products, which need further processing treatment before smelting.  2. The analysis content of lead and tungsten in tin concentrates should be informed. Please mark the shape and specification.

• MOQ 1 Metric Ton

commodity: coltan/tantalite purity 35% of coltan/tantalite. contract tba packing details: export package (metal drums) (occ) origin: africa. price $50 usd. Per kilogram currency of payment: usd (united states dollars) quantity: 50 mts (50, 000kgs) subject to our final confirmation. history: clean, clear, no liens and non criminal origin

• MOQ 1 Kilogram

We are main supplier of this product.

• MOQ 100 Metric Ton

We are main supplier of this product.

• MOQ 1 Carat

We are main supplier of this product.