Abstract On November 13-15, the 3rd China (Zhengzhou) International Abrasives Grinding Exhibition (abbreviation: China Sanmao Exhibition) was held in Zhengzhou International Convention and Exhibition Center. More than 40 super hard material products companies participated in this year's exhibition, the product variety is rich and diverse, almost covering the super...
On November 13-15, the 3rd China (Zhengzhou) International Abrasives Grinding Exhibition was held in Zhengzhou International Convention and Exhibition Center. More than 40 super-hard materials products companies participated in this year's exhibition, and the product range is rich and diverse, covering almost all current product categories in the super-hard materials industry. Product quality and types are gradually improving. 
National Machine Seiko
Sifangda
Wanke Group
Qingdao Sisha Taiyi Superhard Grinding Co., Ltd.
3M
Henan Yalong Diamond Products Co., Ltd.
Pneumatic Telescopic Mast
Pneumatic telescopic mast with power of air source, promote the movement of multicylinder through air compression to lift the mast. Pneumatic telescopic mast industry has experienced a rapid development recently. This mast has been widely used in various fields such as illumination, communication, disaster relief and etc. Due to the features of light loading, general structures, normal maintenance, high security, extreme weather, pneumatic masts have been recognized gradually.
Pneumatic Telescopic Mast,Tower Pneumatic Telescopic Mast,Aluminum Pneumatic Telescopic Mast,Vehicle Mounted Pneumatic Telescopic Mast
Yixing Steel Pole International Trading Co., Ltd , https://www.yx-steelpole.com