control valve – zhejiang yong sheng technology co., ltd.-k8凯发
enterprise related
- about
- news
- service support
- cooperation
- recruit
- contact
product center
- control valve
- ball valve
- butterfly valve
- self-operated pressurecontrol valve
- vacuum valve
industries
- refinery petrochemical
- fine chemical industry
- chemical fiber industry
- coal chemical industry
- metallurgical industry
- air separation matching
- lng industry
- bio chemical industry
- ceremony industry
- medical pesticide
- organosilicon polysilicon
- new energy field
400-895-9518
address: lushan industrial park, fuyang district, hangzhou city, zhejiang province, p.r. china
email: info@ysmeter.com.cn
email: info@ysmeter.com.cn
tel:0571-63168108
fax:0571-63160567
© 2018 浙江永盛科技股份有限公司 | 凯发k8官网下载的技术支持:小甲由科技