Even a major enterprise like the city’s metal refinery has not paid salaries since 2007, she and others said, though workers there collect 10 days worth of food rations each month.
就算是清津最大的企业炼钢厂，从2007年起也没发过工资了，每个月工人只能领到十天的定额食物。
The welded metal bellows mechanical seal is largely used for the axial seal of hot oil pump in refinery.
焊接金属波纹管机械密封主要用于炼油厂热油泵的轴封。
With over 25 years of accumulative experience, Orion is able to assist you in your precious metal electroplating, enamels and precious metals refinery need.
奥安拥有超过25年积累经验，能帮助您的贵重金属电镀、搪瓷和贵金属回收的需要。
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