欧美特黄一级视频,aa毛片免费全部播放完整,一级肉体毛片视频免费看看,午夜性a一级毛片

Consult/ contact:

Tel: +86 25 58368180

 

Fax: +86 25 58368185 

Mob:18915903007

 

tanshiyuan@njchem.net

Technical Innovation

Technology is our core competitiveness, the key to PVC stabilizer is the formulating technology. Many ingredients can be used in process of PVC extrusion, and different ingredients may play very different role. The task of our technical team is to find the best components with the right amount in the product delivered to each particular customer. For this purpose, we established a raw material group in the technical center, focusing mainly on test and approvals of various materials that can be efficiently used in the one pack formulations. Meanwhile we keep close watch on the latest materials or technology from the fast growing Chinese polymer additive industry and apply them in our product wherever it is possible. It is the technical innovation that helps to keep our constant improvement on the product performance and cost competitiveness.

 

   

                                        

那坡县| 南充市| 广宗县| 崇仁县| 潮州市| 合阳县| 高青县| 河池市| 弋阳县| 嘉黎县| 临江市| 张家口市| 徐水县| 册亨县| 墨脱县| 宁乡县| 榆中县| 商都县| 花垣县| 黄骅市| 易门县| 南昌市| 晴隆县| 土默特右旗| 南木林县| 咸宁市| 陵川县| 南部县| 资讯 | 阿克| 海安县| 揭西县| 桦川县| 诏安县| 洮南市| 康保县| 平谷区| 保定市| 长寿区| 光泽县| 伊吾县|