来料加工、来件装配以及其它各种加工承揽合同，适用加工承揽人住所地法。

For a contract for the processing of supplied materials, the assembly of provided parts and other such processing contracts, the law of the place where the processor is domiciled shall apply.

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第八十四条因保管合同、运输合同、加工承揽合同发生的债权，债务人不履行债务的，债权人有留置权。

In the event of any costs arising from a storage, transportation or processing contract, if the debtor defaults, the creditor shall have the right to retain the property.

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第八十四条因保管合同、运输合同、加工承揽合同发生的债权，债务人不履行债务的，债权人有留置权。

In the event of any costs arising from a storage, transportation or processing contract, if the debtor defaults, the creditor shall have the right to retain the property.

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