1. What is the raw material for making bricks?
For example, clay, coal gangue, shale, fly ash
2. Do you have testing report of raw material?
a. YES—it should include of physical and chemical performance. Please send us for reference
b. NO—please send us at least 15KG raw material to our lab for testing.
3. What is the brick size?
For example, 9”x4”x3”inch (Indian standard brick size)
4. What is the capacity of bricks per day (tons or pieces)
100,000 pieces
150,000 pieces
200,000 pieces
4. What is the fuel for burning bricks and its calorific value?
For example, coal, natural gas, diesel, heavy oil
5. What kind of kiln type you prefer to?
a. Tunnel kiln
(automatic control, low energy consumption, but high investment)
b. Hoffman kiln
(bad working conditions, high energy consumption, environment pollution, but low investment)
6. What is the automatic level?
a. bricks setting by manual
b. bricks setting by machine
7. How about the Land condition? Including of :
a. Square area
b. Satellite map with boundary
c. location and surrounding conditions