Zhengzhou Boson Abrasives Co.,Ltd.

Add.: No.55, Hanghai East Rd, Guancheng District, Zhengzhou, 450000, China

Phone: +86 19903719528

Mobile: +86 134 6027 7036 (Mr.Michael Cui )

Email: [email protected] / [email protected]

Whatsapp: +86 134 602 77036

Skype: diahoning / bosondia