Shandong Efirm Biochemistry and Environmental Protection Co.,Ltd.was founded on January 24, 2011. Committing to be a leading hi-tech enterprise with the highest social responsibility and environmental awareness, Efirm takes safety and quality management as basis, standardized management as measurement, the integrated utilization of resources as core, and technical creativities as supports; we are working hard to establishing a green and environment-friendly business platform with sustainable profit-earning ...
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