SUNRESIN STOCK CODE 300487 More info please click ¥ 29.09 -0.75%
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Quality Control
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  • Sunresin Park,No.135, jinye Road, Xi’an Hi-tech Industrial Development Zone, Shaanxi-710076, China
  • E-mail: seplite@sunresin.com
  • Tel: +86-29-89182091
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Quality Control



With a QC team of professionals, Sunresin maintains a very stringent system of QC in all of its operations, from raw material control to the intermediates and final products control.

All of Sunresin resins are manufactured under ISO standards and analyzed using world-class analytical instruments.

Precise Analytical Instruments


Each batch of raw materials and finished products is validated according to Sunresin's Quality Assurance system.


EveryDay works of Sunresin 's QC team
Each batch of raw materials and finished products is validated by Sunresin's Quality Control system



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