郑州众诚科贸有限公司 main business:销售：工程陶瓷及制品，阀门，机电产品，化工产品，仪器仪表，金属制品；陶瓷技术咨询服务 and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.
welcome new and old customers to visit our company guidance, my company specific address is: 河南省郑州市化工路２５号.
If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.
| 序号 | 公布号 | 发明名称 | 公布日期 | 摘要 |
| 1 | CN2709720Y | 一种截止阀 | 2005.07.13 | 一种截止阀，属于阀门技术领域。包括阀体和在阀体内作启闭动作的阀瓣，在阀体与阀瓣相互密封配合位置的阀体 |
| 2 | CN2703173Y | 一种楔式密封闸板阀 | 2005.06.01 | 一种楔式密封闸板阀，属于闸板阀技术领域。包括带介质通道的阀体和在阀体内作启闭动作的闸板，闸板中心下部 |
| 3 | CN2702975Y | 一种仓泵进出料陶瓷钟形阀 | 2005.06.01 | 一种仓泵进出料陶瓷钟形阀，属于阀门技术领域。包括阀体、钟形阀瓣及阀瓣启闭机构，在阀体上固定有环形聚四 |
| 4 | CN2703172Y | 一种渣浆节流陶瓷闸阀 | 2005.06.01 | 一种渣浆节流陶瓷闸阀，属于阀门技术领域。包括阀体、垂直于阀体的闸板和阀底，在阀体介质进出口通道上分别 |
Map(The red dot in the figure below is 郑州众诚科贸有限公司 at the specific location, the map can drag, double zoom)
