Reliable Adsorption for Every Drop of Water
Made from selected Datong weakly caking coal through carbonization, activation and post-treatment refining, this series offers a well-developed pore structure, large surface area and fast adsorption kinetics — particularly effective on small-molecule organic pollutants, markedly improving taste, odour and safety. We have long served China's drinking water market and maintain joint research with Tongji University, Tsinghua University and Harbin Institute of Technology.
Drinking Water GAC
GY 8-30 and GY 12-40 high-efficiency granular activated carbons for beverage, drinking water and domestic water treatment, effectively removing taste, odour, organics, residual chlorine and dissolved organic matter, in accordance with GB/T 7701.2-2008, AWWA B604 and NSF 61.
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Briquetted GAC
Reagglomerated crushed carbon that is not restricted to a single raw coal, with uniform pore structure, low ash and low floatability. Coal-blending technology can alter the pore structure, giving wide applicability, strong targeting, fast adsorption and easy regeneration.
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Municipal Drinking Water
Replaces sand and anthracite media, removing residual chlorine, taste and odour and disinfection by-products to improve the taste and safety of treated water.
Beverage & Food Water
Further removes residual chlorine and organics, improving beverage flavour, odour and colour stability.
Emergency Source-Water Treatment
Powdered activated carbon (PAC) responds to sudden source-water contamination and can be dosed rapidly without additional equipment.
Double Assurance from Raw Material and Process
Activated carbon performance depends on the quality of the raw coal and the precision of the activation process. This series delivers consistent strength in both.
Premium Raw Coal
Made from Shanxi Datong weakly caking coal with around 5% ash and less than 0.7% sulphur — known as natural clean coal and the only feedstock that needs no special processing to yield premium activated carbon.
Custom Specifications
Iodine value, methylene blue value, particle size, moisture, ash and hardness can all be adjusted to water quality and operating conditions.
Full Lifecycle Service
Technical support across the whole lifecycle: grade selection and calculation, adsorption equipment supply, commissioning and maintenance.
Not Sure Which Grade to Choose?
Tell us your raw water quality, treatment scale and key parameters, and our technical team will recommend the most suitable grade and dosing plan.