See:
Photo posted on May 8, 2014
Huanghua Jinhua Cobalt Carbonate
On the album: feed additive
Photo posted on May 8, 2014
Chromium picolinate
On the album: feed additive
Engormix
This member had joined Engormix
May 8, 2014
Information
Location:Tianjin, Tianjin, China
Profile: Agricultural producer
Occupation: Agriculturist
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