<strong id="mi714"><source id="mi714"></source></strong>
<button id="mi714"><acronym id="mi714"></acronym></button>
<rp id="mi714"></rp>
<tbody id="mi714"></tbody>
<button id="mi714"><acronym id="mi714"><u id="mi714"></u></acronym></button>
<button id="mi714"></button>
Shandong Tianan Chemicals Co., Ltd
Tianma Specialty Chemicals
Stock Code: 002453
Home
Company Profile
News
Product Center
Service
Contact Us
CN
EN
Product Center
Phosgene derivatives
paper making chemicals
chloroformate
isocyanate
acyl chloride
Location:
Home
>
Product Center
> Phosgene derivatives
Products Name
CAS
Application
Quality Version
Alkyl Ketene Dimer (AKD) 1840
84989-41-3
paper making chemicals
Alkyl Ketene Dimer (AKD) 1895
84989-41-3
paper making chemicals
Alkyl Ketene Dimer (AKD) 1865
84989-41-3
paper making chemicals
欧美一级黄色网站_超碰97成人色导航_成人无码hd在线观看_成人无码hd在线观看
<strong id="mi714"><source id="mi714"></source></strong>
<button id="mi714"><acronym id="mi714"></acronym></button>
<rp id="mi714"></rp>
<tbody id="mi714"></tbody>
<button id="mi714"><acronym id="mi714"><u id="mi714"></u></acronym></button>
<button id="mi714"></button>