The odron management industry has consistently viewed product quality as the core competitiveness of enterprise development and has maintained a quality-led development path. The odron company has research and development institutions such as the corporations technology centre, the cnas accreditation laboratory and has obtained over 400 domestic and foreign patents, which provide strong and solid support for product quality. At the point of selection, production and transport of the product, the odron stewardship company strictly controls each process and each detail. With its extraordinary product quality, the odron pipeline has received more than 60 international certifications from nsf in the united states and skz in germany, which are widely recognized by hundreds of millions of users worldwide. On 17 may 1996, the odron management company was formally established; on 19 august, the trademark "odron management" was officially registered and the odron management company was creat...