Russian Customers Visit Tongyu

On December 8, 2018, Mr. XXX, a major Russian customer, and his colleagues came to visit Tongyu. Accompanied by David Yu, the general manager of Tongyu Tools, they visited Tongyus office and sample room. In the sample room, customers were i

Best Drill Bits for Stainless Steel

What to Consider When Choosing the Best Drill Bits for Stainless Steel Not all drill bits achieve results in the same way. To identify the best drill bits for stainless steel, learning about characteristics like material, coating, frequency

Tongyu is Rated the Audit Supplier

On November 21, 2014, Danyang Tongyu Tools Co., Ltd. passed the audit of SGS/Bureau Veritas/TV SD/CCIC, an internationally renowned and authoritative inspection and certification company, and became an audited supplier of Made-in-China.com