GuangXi Microsilica Co., Ltd
As a supplier of cementitious and construction materials, GMC has been operating for over 10 years, adding value to the construction industry locally and globally.
GuangXi Microsilica Co., Ltd (GMC)
“The New Standard in Cementitious and Construction Materials.”
We are an established force in the Chinese cementitious and construction materials market. As a sister company of Shanghai Silicon Fume Co., Ltd, a trusted brand for over 15 years, GMC has been successfully operating under its
current structure. It is now preparing to launch into the global market with its highly sought-after, premium-quality products.
Since our establishment, our company has aimed to meet customers’ needs while enriching the industry ecosystem.

Leadership
Message
"Since our inception, GuangXi Microsilica Co., Ltd has been driven by a single mission: to provide the high performance materials... ...Full message
Hight quality products
We set a new standard in cementitious and construction materials, offering innovative, reliable solutions—featuring Microsilica and GGBFS—to improve efficiency and value in construction.
GGBFS
Ground-granulated blast-furnace slag (GGBFS) is produced by quenching molten iron slag—a byproduct of iron and steel manufacturing from a blast furnace in water to create a granular material.
Microsilica
known as silica fume, is a fine powder consisting of amorphous silicon dioxide (SiO2) that is a by-product of silicon and ferrosilicon alloy production.
10+ Years of Experience with a Strong Vision
GuangXi Microsilica Co., Ltd (GMC)









With a robust product portfolio, GMC aims to unify all requirements
of the construction market under a single brand. The company
provides its customers with a wide array of unique and innovative
offerings, ranging from basic cementitious and construction
materials to customized products and comprehensive system
solutions across various product groups.
Shipping & Services
GMC cultivates strong partnerships with shipowners, shipping lines, and freight forwarders. This is driven by our commitment to delivering the highest quality service, optimizing logistics systems, and ensuring methodical precision in every shipment.
Contact Us
- 9thFL, 2Unit, Building 21, Sunshine Holiday, Port Area, Fangchenggang, Guangxi Province, China.
- +86 138 0115 7116
- info@gxmicrosilica.com
