Harness Training Video

piaoliuhaiwai

These are three video about fall protection training,
+ G7 {, J+ `: V' b# X' O. Tif you are interesed in about them,
please watch them.
5 W2 r: @0 h! GHave a good day!
& `" s' [: e: p: X
9 A) A3 I+ ^, Y# K( yhttp://www.youtube.com/watch?v=q-aZnIn5WLw&feature=related
http://www.youtube.com/watch?v=Z14rR3rvIAU&feature=related
8 c- ~0 I- q7 X) Q$ khttp://www.youtube.com/watch?v=0YetM6Fw0dI&feature=related

changlu

thank you so much