wong's Activity

• Timothy Fay and wong are now friends   2 years, 8 months ago

• wong wrote on the wire of the group Writers   2 years, 9 months ago
  

  whenever i’m free, i just want to read sth. after my reading after then think over what happened in my life, i really want to write sth. I’m not sure whether i’m good at writing or not. but i’m trying to write down thing that appears in my mind. Through writing, i think, we could [...]

• wong joined the group Writers   2 years, 9 months ago

• wong created a new blog: choosing used machine   2 years, 9 months ago

• wong created a new blog: main technical parameter   2 years, 9 months ago

• wong wrote on their own wire:   2 years, 9 months ago
  

  How to choose a used construction machine or vehicle?
  First of all, you should check the attrition rate of the tiers, which to some extent is a reflection of how often that machine is used and whether its ex-owners cherish it or not. If surface of the tiers is almost flat and [...]