7f, Rambler Garden

Founded in 1996, our company is leading professional manufacturer of <br/>Fused quartz products for semiconductor, lighting, communication and <br/>Heater etc. Based on c...

Room 513, 5 / F, Block A, Focal Ind. Centre

Four Seasons Gems is a well known exporter, wholesaler, manufacturer of semi-precious stones (various kind of agate and jasper and quartz, turqoise, amethyst, lapis, tiger eye, bronzite, mookaite, lab...