胆小鬼电视剧在线观看完整版,姓一乱一口一交A片文,顶级少妇做爰视频在线观看 ,免费AV视频在线观看

About Us

location:Home / About Us

About Us

Zhejiang Ruitong Valve Co., Ltd, located in the east of Longwan Distrct, is a National high-tech enterprise. After years of development and growth, Our company has obtained ISO9001, ISO 14000, ISO14500 System Certification, TS, CE, GOST Certificate. We have maching center, Digital Controlled lathes, automatic welding machines, automatic process equipments. It is a comprehensive enterprise integrated with castings, research & development, manufacturing, sale and service.

Our main products are ball valve, gate valve, globe valve, check valve, butterfly valve, strianer with stainless steel & cast steel material. Our products are widely aplied to petrochemical, natural gas, food, medicine, environment fileds. Products have been exported to European, Middle East, Africa, Southeast Asia, Central Asia and well received by the customers.

Our company promote a modern and new management model with the pricinple of quality first, customer first, integrety management and continuous innovation. We will improve our products quality and work efficiency constantly, and develop new products postitively.

Welcome join us, create better future.


Zhejiang ruitong valve co. LTD

If you have any questions or suggestions regarding the product, or if you would like to know, you can contact us at any time.

    Contact Us

  • Add:Block B-16, Airport New Area, Longwan District, Wenzhou City, Zhejiang Province (Jinhai Erdao 11 Road)
  • E-mail: valve@zjrtfm.com
  • Fax:0577-8868 8270
  • 15888732537 More