Chang also likes Keppel Marine, a niche builder and repairer of mid-sized vessels.

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But, in addition to being a repairer and restorer of broken souls, Mr Jakes is also a highly successful entrepreneur.

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To become an elevator installer or repairer takes an apprenticeship of at least four years, says Robert Caporale, the editor of Elevator World magazine.

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To become an elevator installer or repairer, for example, you must complete a four-year apprenticeship, says John Dalton, a field operations manager for the Stanley Elevator Company.

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Many of us also handle the claim on behalf of the innocent party to ensure the best quality repair for the owner, and a market value repair for the repairer.

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