ผลึกสีเขียวหยกสีชมพู

Fifth, material: natural jade, natural jade) refers to the without artificial chemical processing of jade, natural jade has the advantage of its many minerals, it contains selenium, magnesium, calcium and the human body needs many kinds of effective trace elements to human body, the elements of the launch of the wave and human cells start wave are the same kind of volatility, with human cells from jade's wave resonance and resonance, make human body tissue is more active, and promote blood circulation and metabolism, improve human immunity, by the nature of output, with a beautiful, durable, scarce mineral aggregate. A few are amorphous plastids.
After a long river in the jade, jade river rafting become delicate crystal basic is a mountain, the mountain mining ore, and then there is a lot of hard to sculpture, because there are a lot of crack in rock failure rate is high, so the unit price than xin material pin for expensive, it is facial ministry massager roller tool, its craft: custom-made natural stones, after cutting processing equipment, precision machining tolerance of 0.1 mm, surface treatment: polishing as a mirror, we can custom-made according to the requirements of the guests.