Established in 1993,Quanzhou Sunny Superhard Tools Co.,Ltd. is a professional diamond tools manufacturer. Factory located inQuanzhou,Fujianprovince ,China,covering 1500 square meters.
Our technical team which consists of senior engineers devoted ourselves to research and develop diamond tools in different function for decades. Under the ISO9001 quality control management system our company have passed BV, SGS certificates.
At present,our products are mainly applied to cutting and polishing natural stone, concrete, asphalt and ceramics etc. With strictly quality control system , our products is widely recognized by our customers from more than 90 countries ,includingUSA,Mexicico,Brazil,Russia, UkrianeItaly,Egypt,India,Saudi Arabiaetc.Our company will keep improving to meet the customer's expectations and requirements.