To assess and approve material suppliers;

评估和批准物料供应商；

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How do you negotiate with material suppliers about price?

你如何就价格问题与材料供应商进行谈判。

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Appropriate qualification of API Starting Material suppliers is required.

起始物料的供应商应具备适当的资质。

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Strategic partnerships can be made with raw material suppliers, research firms, engineering firms, distributors, marketers or installers.

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Or they may work with their raw material suppliers to shift production to degraded lands, diverting pressure to develop virgin forests.

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Anchor customers often are significant value chain participants, such as large material suppliers, or original equipment manufacturers with a major position in a particular market.

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