Zhejiang Zhongming Chemical & Industrial Co., Ltd??? ?? ??? ?????.

?? ?:Zhejiang Zhongming Chemical & Industrial Co., Ltd

??:0577-88616704

???:zjzm261@126.com;zjzm261@126.com

??:China

? ?? ?:10

Aluminum oxide	??????	1344-28-1	Al2O3
Aluminium 2-ethylhexanoate		30745-55-2	C16H31AlO5
Aluminium isopropoxide	???? ????????	555-31-7	C9H21AlO3
2-Ethoxyphenol	2-?????	94-71-3	C8H10O2
Acrylic water-soluble laminating adhesive
Active nano alumina slurry
High purity nano alumina
aluminium oxide sol			[Al2(OH)nX6-n]m
Alumina slurry
Ink gel

成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天