today.manager told me i must be redesing our web site,because The existing site experience degrees too bad,these factors include site color,site style and products display effects,so,i need to learn more the foregin people browsing habits and valve features.
   our company the main products are ball valve,gate valve,chek valve and so on,but i don't undersatand those products paramters,i need to google help.in the comming days,the first task is  design web pages.go...