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Qualifications and Certifications

· Lehui has been certified with ISO 9000 and its products have been granted with state Highest Quality Award. The products are exported to America, Europe, Japan, Russia, South-east Asia, Central Asia, Eastern Europe, Africa, and Middle East Area, etc.

· It has quality certification for American ASME, EU’s PED, Russian GOST, Australian AS 1210, etc.

· Lehui has production license for pressure vessels and installation license for pressure pipeline.

· Lehui has more than seventy invention and utility patents.

· Lehui has been granted with AAA, the highest credit level for enterprise for 15 successive years.