News center-Yantai Ray-Valve Metal Product Co.,ltd.

Hello! Welcome to Yantai Ray-Valve Metal Product Co.,ltd.

rayvalve@163.com

rayvalve@163.comEnglish | Chinese

0086-535-6870619

Your Current Position:Home>News center

NEWS

PRODUCTS LIST

CONTACT US

TEL:0086-535-6870619

FAX:0086-535-6871619

EMAIL:rayvalve@163.com

: Welcome to 20th FLOWEXPO

2017-05-11

Welcome to 20th FLOWEXPO As the Biggest and most Professional FLOW PRODUCTS FAIR in China, FLOWEXPO will Open On May 19th- May 21th , in Guangzhou Pazhou Exhibiton Center···

: 2017 FAIR PLAN

2017-04-06

1)121thCantonFairinGuangzhou Introduction:ChinaImportandExportFair,alsoknownastheCantonFair,isestablishedin1957.Co-hostedbytheMinistryofCommerceofPRCandthePeoplesGovernme···

: The effect of metal temperature on precision casting in Ya···

2017-03-15

My company has investment casting, machining, assembly and testing can be widely used in medicine, food, petroleum, chemical, metallurgy, following small Yantai precision···

: Sand casting of Yantai precision casting

2017-03-15

Our company mainly engaged in precision casting enterprise, our company will adhere to the business reputation and the principle of equality and mutual benefit, provide t···

: Precision casting technology in ancient China

2017-03-15

As a company for many years engaged in precision casting technology, we have a certain understanding of precision casting technology, we have strong economic strength and···

: Stainless steel valve market analysis

2017-03-15

Stainless steel valve has become a necessity in our production and life, especially in the oil industry, the application of stainless steel valve is indispensable. Becaus···

Home Previous 1 Next End

Hotline

0535-6870619

13306382189

在线客服

二维码