We have been producing and selling microsilica nearly 23 years. So we are very professional and experienced in this filed. Our annual production capacity is over 100,000 tons..
SY（Gansu SanYuan） started to research and promote microsilca since 2001
, then we built the production plant.Except the original Yinchuan factory, Gansu Sanyuan has established a new “Lanzhou factory” (located in the Northwest Ferroalloy factory).
Silica fume is used in a variety of cementitious repair products. Mortars or grouts modified with silica fume can be tailored to perform in many different applications—overhead and vertical mort···
The 2024 China Concrete Exhibition, as an important event in the Chinese construction industry, has always attracted the attention and participation of numerous outstanding domestic and foreign enterp···
The use of silica fume in refractory castables provides better particle packing. It allows for less water to be used while maintaining the same flow characteristics. It also promotes low temperature s···
Silica fume is used in a variety of cementitious repair products. Mortars or grouts modified with silica fume can be tailored to perform in many different applications—overhead and vertical mort···
The 2024 China Concrete Exhibition, as an important event in the Chinese construction industry, has always attracted the attention and participation of numerous outstanding domestic and foreign enterp···
The use of silica fume in refractory castables provides better particle packing. It allows for less water to be used while maintaining the same flow characteristics. It also promotes low temperature s···
Silica fume is used in a variety of cementitious repair products. Mortars or grouts modified with silica fume can be tailored to perform in many different applications—overhead and vertical mort···
The 2024 China Concrete Exhibition, as an important event in the Chinese construction industry, has always attracted the attention and participation of numerous outstanding domestic and foreign enterp···
Let’s create something amazing together
Leave your name and email address, we’ll get back to you soon.
No. 215, Jinchang South Road, Chengguan, Lanzhou, Gansu, China
