本产品经美国普莱克斯公司工程试验检测，各项技术参数完全达标，获得该公司ISO- 825.001、825.002认证。
After detected by American Puleiks company, all technical index reach the standard, and pass the ISO-825.001 and 825.002 authentication of this company.
工业气体制造商普莱克斯上涨5%，肥料制造商钾肥公司上涨近7%。
Industrial gasses producer Praxair gained 5% and fertilizer producer PotashCorp rose by nearly 7%.
工业气体制造商普莱克斯上涨5%，肥料制造商钾肥公司上涨近7%。
Industrial gasses producer Praxair gained 5% and fertilizer producer PotashCorp rose by nearly 7%.
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