How much do you know about China's four bright jade? Let's take a look at Xiaobian! Xinjiang Hetian jade Origin: In the Hetian area of ​​Xinjiang, the collection value is extremely high due to the exhaustion of excavation resources. Introduction: The first of the four famous jade in ancient times. With warm or oily as the first feature, the hardness is large, it is not easy to be broken, wear-resistant, and the color is pure. The sound produced by the knocking is clear and long. For example, the sound of the golden enamel is a good place for white jade, and Hetian Baiyu is also called sheep. Fat jade is the best. Color: white, white, green, yellow, sugar, blue, blue, ink, tobacco, green, blue and white Henan Dushan jade Origin: Dushan, Nanyang, Henan Province, has been mining for thousands of years, and it is full of caves. Introduction: Also known as "Nanyang Jade" or "Henan Jade". Most of the jade is opaque, a few are slightly transparent, and the hardness is almost comparable to that of jade. Therefore, foreign geologists call it "Nanyang Jade." Dushan jade is best in color, high transparency, fine texture and no impurity cracks. Among them, the value of green, red and white Dushan jade is higher. Color: green, red, white, purple, yellow, variegated Liaoning Xiuyan Jade Place of Origin: Xiuyan Manchu Autonomous County, Anshan City, Liaoning Province, with an annual output of about 50%-70% of the total jade production in China. Introduction: There are two categories in a broad sense. One is old jade (also known as Huangbai Laoyu). Its texture is simple, dignified, pale yellow and white, and it is a precious jade. The other type is the serpentine ore of Xiuyan jasper (also known as wagou jade). Its texture is solid and warm, delicate and round, and it is mostly green to lake green. Among them, dark green and transparent sputum are treasures. . Color: dark green, green, light green, yellow green, gray green, yellow brown, brown, dark red Hubei Turquoise Origin: Hubei Province, Minxi, Zhushan area, the output is large. Introduction: China's Qing Dynasty called the jewel of heaven. Turquoise texture is not very uniform, the color is deep and shallow, and even contains light stripes, spots and brownish black iron wire. The degree of compactness is also quite different. The pores are loose and the pores are dense and hard. Polished with a soft glass luster to waxy luster. Color: The opaque azure is distinctive. Also available in light blue, blue green, green, light green, yellow green, gray green, pale
Automotive interior leather includes seat leather,seat cover leather,central control leather,Headrest and waist by leather,mat leather,door plank leather,steering wheel cover leather and so on.
For steering wheel cover leather,mat leather and seat cover leather,both are not very good quality because we can easy change them.
For seat leather,central control leather,we always take the good quality because it's hard to change and take long time and higher cost.
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