国产成人精品久久免费动漫_久久精品视频中文偷拍_欧美久久久久久精选大尺度_亚洲av乱码一区二区三区蜜桃

Technology and quality

Quality assurance

Adhering to the principle that quality is the foundation of an enterprise, the company implements total quality management and has passed the ISO 9001 and ISO 14001 certifications and the REACH registration. The company owns advanced technology and superior equipment and adopts DCS automatic control in all production processes to ensure quality stability. The company has been building and maintaining long-term strategic partnerships with famous international chemical companies to ensure raw material quality and raw material supply. At the same time, the company has set up sound product quality evaluation means and complete testing instruments to ensure effective product quality control in every production process. Through all these efforts, the company ensures that its product performance reaches the internationally advanced level, therefore enhancing its brand influence and competitiveness.


Production equipment in the workshop area.

慈溪市| 巨野县| 华坪县| 阿鲁科尔沁旗| 徐州市| 富顺县| 利辛县| 科尔| 二手房| 邵阳县| 丰都县| 全州县| 阿拉尔市| 息烽县| 鹰潭市| 凉城县| 开江县| 广水市| 炉霍县| 浮山县| 沙湾县| 建始县| 从化市| 阜南县| 南乐县| 万宁市| 娱乐| 金溪县| 如皋市| 富宁县| 乐安县| 庐江县| 周宁县| 苏尼特右旗| 洪江市| 延寿县| 恩施市| 甘洛县| 山丹县| 铜鼓县| 灵川县|