Abstract: According to supply chain enterprises and TPL service provider. s characteristics, we constructed a TPL-CLSC pricing model led by TPL under double effects of logistics outsourcing and products recovery, and gave some conditions for supply chain to carry out logistics outsourcing, studied pricing mechanism of TPL-CLSC through game theory in order to facilitate the effective cooperation among TPL-CLSC members. This paper further established three types of coordination mechanisms to increase their profits better than non-cooperation. Finally, this paper proved the feasibility of pricing and coordination mechanisms through numerical examples.

Key words: dosed-loop supply chain(CLSC), thirdparty logistics(TPL) service provider, outsourcing, recovery