Main productions: The gem and cabochon kind: Amethyst,Swiss blue,Sky blue,Green amethyst,Pink amethyst, Grape stone,Whisky,Green lemon,Peridot,Garnet,The cottonrose store,Smoky QZ,Crystal and all kinds of natural gems.

主要生產(chǎn)：戒面寶石類：紫晶国产在线A级在线视频、瑞士藍(lán)、天空藍(lán)看亚洲BBBwBBBwBBB、綠紫晶一区二区色、粉紫晶、葡萄石插a片、威士忌国产日韩欧美aaa黄片、檸檬綠、橄欖石老熟妇乱子A片免费、石榴石AV免费在线啦、芙蓉石、茶晶av九一、白水晶等各種天然寶石欧洲人与动牲交Α欧美精品。

Since long, my factory through unceasing diligently with practice, keeps pace with the times, innovated unceasingly, forms by the specialized production stellate quartz, handicrafts and so on building class Jinsha, blue sand, glauconite has used half gem the high quality stone material production base.

長(zhǎng)期以來，我廠通過不斷的努力和實(shí)踐人人澡人人看人人添百度，與時(shí)俱進(jìn)69视频免费观看，不斷創(chuàng)新，形成了以專業(yè)生產(chǎn)金星石人人玩人人射、建筑類金沙欧美乱伦网站、藍(lán)沙、綠沙等工藝品用半寶石的優(yōu)質(zhì)石材生產(chǎn)基地欧美巨大黑人精品videos。

It is divided into four types: narrow sense omamental stones, gem-jade stone and color stone, omamental rock, omamental ore and mineral based on the form character. It has been studied on the cause, form character and the geographical distribution of geological evevt stone of Jinhajiang ophiolite, Sanjiang stone, gem-jade stone and color stone. Two new types of ornamental stone, Jinshan stone and Mahua stone have been discovered.

主要根據(jù)形態(tài)特徵把三江區(qū)觀賞石資源劃分為狹義觀賞石附近人搜的毛片网站、寶玉石和彩石、觀賞石材及觀賞礦石礦物四大類自拍日韩葡萄影院在线观看视频，重點(diǎn)研究了金沙江蛇綠巖地質(zhì)事件石免费看一级黄色视频、三江石、寶玉石和彩石的成因H视频在线看一区、形態(tài)特徵及地理分布国产91精品肉色丝袜，并新發(fā)現(xiàn)了兩類造型石——金山石和麻花石。

Chang Ling's Palace ran very characteristic shops on the ground is very valuable piebald yellow stone, the stone still with a purple pattern, smooth and shining, it seems that full house gem.

昌陵的隆恩殿很有特色免费Av青草网站，地面鋪的是很貴重的黃色花斑石91自拍视频在线看，石板上還帶有紫色花紋，光滑耀眼WWW·日本熟妇人色视频，好像是滿堂寶石特黄捆绑一级A片。

In the forest near streams but also the distribution of the deer rock Vihara Shi Hui Shu-nest five Chinese temple ruins meta gems retired Valley kiosks scenes reportedly come down in the capital Cao Xueqin in his later years often to linger here his masterpiece "Red Chamber Dream "was originally called" Story of the Stone " that is the revelation by the yuan gem.

在山林溪澗旁，還分布了鹿巖精舍欧美男人天堂网、石檜書巢人干人人干在线视频、五華寺遺址欧美一级久久真人浪潮、元寶石、退谷亭等勝景人人操人人摸人人干2010，據(jù)傳曹雪芹晚年落魄京城時(shí)色哟哟影视基地，常來此地盤桓，其巨著《紅樓夢(mèng)》原名《石頭記》人人色网，即受元寶石的啟示456小视频。

After crystallization silicide is finished, the density of the silicified wood is very high, the hardness can also reach 6.5-7.0 grades, like glass, much harder, similar to the gem (more than 7 grades) than the marble (4 grades), the timber of so high hardness, it can not moved that the wood is sawn, can't saw to cut open with the general stone material either.

在硅化結(jié)晶完成之后，硅化木的密度是很高的乐播三级黄三区视频免费，硬度也可達(dá)到6.5-7.0級(jí)日韩手机福利写真在线观看，與玻璃一樣，比大理石(4級(jí))要硬得多国家aaaa级黄片，與寶石7級(jí)以上）相似污污色色，如此高硬度的木材，木鋸是啃不動(dòng)的欧美性爱欧美精品二区，也不能以一般石材來鋸剖色影音。

Dopping - Attaching a gem to a wooden extension by means of adhesive wax in order to polish or facet the stone with greater ease.

摻雜-附加一寶石一個(gè)木制的手段延粘合劑，以蠟或拋光石面更容易播放很快的你懂的的在线。

Some styles of cuts are considered more costly than others; besides, in the technical cutting of the gem from the rough stone, great care must be taken not to cut into or scratch the surface of the finished stone.

有些切割方式被認(rèn)為比其它方式價(jià)值高人人上人人肉人人插；此外，在把原石加工為寶石的專業(yè)切割過程中永久在线观看国产日韩va，必須非常小心欧美18xxoo，避免切到或刮傷寶石成品的表面。

When citrine gem stone is heat treated it gets a reddish tint.

當(dāng)黃晶寶石是熱處理亚洲色影院网站，它獲取略帶紅色黄色网站大全入口。

Is this gem is stone, stone precious jade, when it is worn in your neck of that beautiful, just imagine how noble is mysterious, but it's very high jade dramatically, and bright red color of inside, it is very difficult to see the bright!

最特別的是，下面這顆寶石是雞血石黄色视频国产在线，雞血石是名貴玉石天天摸人人操人人爱，當(dāng)它佩戴在您那美麗的脖頸之上，想象一下吧欧美老妇乱码伦，那是多么的高貴神秘附近那有黄色A片，而且這顆玉石的純凈度非常的高，并且里面的顏色透亮鮮紅国产看黄一区，是很難見的鮮紅哦色欲又色又爽一二三在线视频观看！