Guangzhou Ley&Sons Environmental Technology Co.,Ltd(hereinafter referred to as “Ley&Sons”) is a sister company of Guangzhou Lingjie Air Purification Equipment Manufacturing Co,.Ltd(hereinafter referred to as “Lingjie”).
Lingjie,established in the year 2012, is a certified National "AAA" Credit Enterprise and High-tech Enterprise specializing in R&D, manufacturing, marketing, and service of air filters,purification equipment and engineering procurement and construction(EPC) of purification project. Serving over 10,000 enterprises and institutions, Lingjie has obtained ISO9001 Quality Management System Certification, OHSAS18001 Occupational Health and Safety Management System Certification, (EU) CE, RoHS certification,and other international certifications.
Lingjie,established in the year 2012, is a certified National "AAA" Credit Enterprise and High-tech Enterprise specializing in R&D, manufacturing, marketing, and service of air filters,purification equipment and engineering procurement and construction(EPC) of purification project. Serving over 10,000 enterprises and institutions, Lingjie has obtained ISO9001 Quality Management System Certification, OHSAS18001 Occupational Health and Safety Management System Certification, (EU) CE, RoHS certification,and other international certifications.
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