Thanawat Ratanamongkol Transport Co., Ltd., Sinoza Co., Ltd., Ratanamongkol Bangpa-in Transport Co., Ltd.
And Wacharasup Petroleum Co., Ltd.
The "Prevention and Firefighting" training is provided by trainer Mr. Boonlue Chuamphai.
At the company meeting room Thanawat Ratanamongkol Transport Co., Ltd.
On November 29, 2013
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