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SRONWER is dedicated to taking responsibility for our impact on society and the Earth. We strive to develop products that reduce our environmental impact while ensuring a socially sustainable value chain. We take these commitments with pride and follow the code of conduct under BSCI, QAFA  & SSA.


  • SRONWER QC:


In order to enhance the quality of products, we will conduct corresponding training for the self-inspection and mutual inspection ability of the workshop staff, refine and implement the quality management system, and on this basis, we also have professional quality inspectors to inspect these products, and then we will study and rectify the product quality problems.

SRONWER inspects goods according to AQL2.5/4.0 or customers'quality standard. QC by third party is welcome.


  • What are SRONWER's requirements for product quality inspection:


Product size, weight, bubbles, flow mark, impurity, stability, color difference, tape test, drop test and so on.