美女天天操,翔田千里刚出门2秒就和中文字幕,天天爽天天干天天操,日本不卡免费高清一级视频

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.

 

   

                                        

四子王旗| 安达市| 新安县| 都江堰市| 贡山| 保定市| 库伦旗| 阿图什市| 克拉玛依市| 灌阳县| 巴东县| 淳安县| 张家川| 内乡县| 安阳县| 广平县| 治多县| 凤冈县| 博白县| 长汀县| 原平市| 汝阳县| 河北区| 赣州市| 长阳| 桓台县| 会宁县| 临沧市| 海安县| 疏附县| 宜春市| 互助| 浦江县| 德昌县| 湟源县| 富锦市| 惠来县| 金沙县| 鸡泽县| 满洲里市| 闽清县|