Factory mainly produces copper, aluminum, stainless steel, aluminum and zinc processing products covered.

厂内主要生产铜、铝、不锈钢、覆铝锌等加工制品。

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From genuine leather, zinc alloy processing, coriaceous surface compressive expo emblem engraved xian logo.

真皮制成，锌合金加工，皮质表面压刻西安世园会会徽标志。

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Surface processing: plate the zinc (blue zinc, yellow zinc and plate the zinc up the wax) and plate the Ni, point phosphate to turn black.

表面处理：镀锌(蓝锌、黄锌及镀锌上蜡)、镀镍、磷化黑。

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Since the early 1980s, the EPA has included waste created from zinc phosphate processing on its list of FO19 hazardous wastes, which requires expensive additional treatment.

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