熟女人妻中出系列视频,亚洲AV无码久久精品成人,亚洲欧美清纯唯美另类,日韩午夜精品一区在线观看

About us

Brand advantages
Home > About us > Brand advantages

"Details determine product quality, quality creates corporate value" is the quality concept of Chenyang people. Chenyang Chemical regards quality as life. Since the establishment of the factory, it has implemented total quality management (TQM) and established a complete and effective quality management system. All links of the production process are implemented in accordance with GMP standards, which has a high level quality reputation in the domestic market.


Its N,N'-dibenzylethylenediamine series products are one of the two domestic manufacturers with advanced production equipment, mature production technology, and stable and reliable quality. The product is an important pharmaceutical intermediate, used in the production of long-acting penicillin G, long-acting penicillin V, long-acting cephalosporins and other drugs.


The production of its nickel-based series of catalysts is based on advanced technology and independent innovation as the carrier. The products have formed significant features and advantages in the fields of activity, stability, new and high efficiency.

Contact us
Address: No. 23,Zhuangzhi?Road, Chengnan Industrial Zone, Longyou, Zhejiang, China
Contact: Peng Yanting +86-13454020755
Fax: +86-570-7683333
E-mail: 13326105288@189.cn
Web: www.gzzc66.cn
Copyright(C)2020, Zhejiang Chenyang Chemical Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle
资中县| 海兴县| 永春县| 会泽县| 咸宁市| 东港市| 兴隆县| 神农架林区| 清丰县| 清丰县| 东光县| 兴城市| 遵义县| 赣榆县| 浑源县| 扶沟县| 怀柔区| 吴江市| 南宁市| 绥江县| 河池市| 濉溪县| 闽侯县| 浠水县| 读书| 昌江| 南江县| 鄯善县| 略阳县| 康乐县| 广昌县| 盐边县| 合阳县| 诸暨市| 丹江口市| 临颍县| 宣武区| 沽源县| 页游| 资阳市| 新晃|