青青青亚洲视频在线观看_精品国产人伦一区二区三区_国产午夜精品久久精品电影_aaa黄色大片久久_一边下奶一吃敷视频好几个人_最近日本字幕mv免费高清在线_国产日韩欧美久久鸭_av在线中文字幕不卡电影网_xxx熟女大屁股xxⅹxx_亚洲精品国产精麻豆久久99

�a(ch��n)Ʒ

Product

Ҏ(gu��)��

Spec

Ʒ�|(zh��)

Quality

�a(ch��n)��

Area

�����r(ji��)��Ԫ/����

Price(RMB/mt)

��ע

Remarks

̼����

Silicon carbide

�K��

Lump material

98

����

Ningxia

5800-5900

�F(xi��n)؛�r(ji��)

Spot price

̼����

Silicon carbide

�K��

Lump material

97

����

Ningxia

5600-5700

�F(xi��n)؛�r(ji��)

Spot price

̼����

Silicon carbide

�K��

Lump material

90

����

Ningxia

4150-4200

�F(xi��n)؛�r(ji��)

Spot price

̼����

Silicon carbide

�K��

Lump material

98

���C

Gansu

5800-6000

�F(xi��n)؛�r(ji��)

Spot price

̼����

Silicon carbide

�K��

Lump material

97

���C

Gansu

5700-5800

�F(xi��n)؛�r(ji��)

Spot price

̼����

Silicon carbide

�K��

Lump material

90

���C

Gansu

4100-4300

�F(xi��n)؛�r(ji��)

Spot price