Gold Member Since 2017
Audited Supplier

Nanjing Toptron Precision Metal Materials Co., Ltd.

Steel Bar manufacturer / supplier in China, offering K-M35f Soft Magnetic Stainless Steel, 304 Stainless Steel Round Bar, K-M38 Soft Magnetic Stainless Steel and so on.

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Certificates

ISO9001 Certification [Apr 26,2017]
ISO9001 Certification
ISO9001 Certification for our factory