Quartz is a chemical compound consisting of one part silicon and two parts oxygen. It is silicon dioxide (SiO2). It is the most abundant mineral found at Earth's surface and its unique properties make it one of the most useful natural substances.
Quartz is one of the most useful natural materials. Its usefulness can be linked to its physical and chemical properties. It has a hardness of seven on the Mohs Scale which makes it very durable. It is chemically inert in contact with most substances.
It has electrical properties and heat resistance that make it valuable in electronic products. Its luster, color and diaphaneity make it useful as a gemstone and also in the making of glass.
| Company Name | : | MONTİS YAPI VE TİCARET LİMİTED ŞİRKETİ |
| Location | : | İSTANBUL / ÜSKÜDAR |
| Web Site | : | |
| Tel | : | +90(216) 474 88 10 |
| Fax | : |
| Company Name | : | MUDATECH BEYAZ EŞYA SANAYİ TİCARET ANONİM ŞİRKETİ |
| Location | : | İSTANBUL / ŞİŞLİ |
| Web Site | : | |
| Tel | : | |
| Fax | : |
| Company Name | : | NANOPOL KIMYA KOMPOZIT VE BOYA SANAYI TICARET LIMITED SIRKETI |
| Location | : | İSTANBUL / SULTANGAZİ |
| Web Site | : | |
| Tel | : | +90(212) 606 26 34 |
| Fax | : | +90(212) 606 26 44 |
| Company Name | : | NECMETTIN INAL |
| Location | : | İSTANBUL / YENİBOSNA BAHÇELİEVLER |
| Web Site | : | www.taspazari.com |
| Tel | : | +90(212) 441 15 06 |
| Fax | : |
| Company Name | : | NETA YAPI ENDUSTRI VE TICARET LTD.STI. |
| Location | : | İSTANBUL / ÇEKMEKÖY |
| Web Site | : | www.netahavuz.com |
| Tel | : | +90(216) 345 75 45 |
| Fax | : | +90(216) 418 41 63 |
| Company Name | : | NGM DIŞ TİCARET MAKİNE SANAYİ ANONİM ŞİRKETİ |
| Location | : | KOCAELİ / KARTEPE |
| Web Site | : | |
| Tel | : | +90(262) 375 24 82 |
| Fax | : |
| Company Name | : | NİL EGE MADEN ANONİM ŞİRKETİ |
| Location | : | İSTANBUL / ÜSKÜDAR |
| Web Site | : | http://www.nilegemadencilik.com |
| Tel | : | +90(216) 474 02 13 |
| Fax | : |
| Company Name | : | NS DIŞ TİCARET LİMİTED ŞİRKETİ |
| Location | : | İSTANBUL / SARIYER |
| Web Site | : | |
| Tel | : | +90(212) 685 20 94 |
| Fax | : |
| Company Name | : | NURLU YATIRIM İŞLETMELERİ İNŞ. SAN. VE TİC. LTD. ŞTİ. |
| Location | : | İSTANBUL / KÜÇÜKBAKKALKÖY ATAŞEHİR |
| Web Site | : | www.nurluyatirim.com |
| Tel | : | +90(216) 577 66 60 |
| Fax | : |
| Company Name | : | NURPOOL HAVUZ PLASTİK SANAYİ VE TİCARET LTD.ŞTİ. |
| Location | : | İSTANBUL / BAŞAKŞEHİR |
| Web Site | : | |
| Tel | : | +90(212) 486 37 17 |
| Fax | : |