2506 - Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, intoblocks or slabs of a rectangular (including square) shape:

China (326)

India (150)

Bangladesh (138)

Nepal (105)

Indonesia (80)

United States (77)

Philippines (45)

Bhutan (44)

Mexico (41)

United Arab Emirates (36)

Colombia (33)

Uruguay (28)

Japan (22)

Sri Lanka (21)

Bolivia (20)

Costa Rica (20)

Peru (19)

Qatar (18)

Vietnam (17)

Ecuador (15)

Maldives (15)

Panama (13)

Thailand (13)

Kenya (13)

Malaysia (13)

Paraguay (12)

Saudi Arabia (11)

Oman (10)

Tanzania (10)

Taiwan(China) (9)

Australia (8)

Bahrain (8)

Canada (8)

Chile (8)

Ghana (8)

Spain (7)

Ethiopia (7)

Burundi (6)

Singapore (6)

Korea (6)

Uganda (5)

United Kingdom (5)

Mauritius (4)

Angola (4)

Rwanda (4)

South Africa (4)

France (4)

Italy (4)

Nigeria (3)

Russia (3)

The Democratic Republic of the Congo (3)

Germany (3)

Guinea (3)

Hong Kong(China) (3)

Kuwait (3)

Cote D'Ivoire (2)

Mozambique (2)

Netherlands (2)

Senegal (2)

Gabon (2)

Gambia (2)

Iran (2)

Liberia (2)

Malawi (2)

Argentina (1)

Austria (1)

Belgium (1)

Nicaragua (1)

Serbia (1)

Norway (1)

Brazil (1)

Pakistan (1)

Burma (1)

Poland (1)

Portugal (1)

Seychelles (1)

Cuba (1)

Czech Republic (1)

Djibouti (1)

Sudan (1)

Fiji (1)

Georgia (1)

Turkey (1)

Ukraine (1)

Guyana (1)

Uzbekistan (1)

Venezuela (1)

Iceland (1)

Iraq (1)

Ireland (1)

Israel (1)

Jordan (1)

Lebanon (1)

Madagascar (1)

Mali (1)