Import Ammonia Gas — Buy in Bulk from Supplier in China

Ammonia gas from Central China Special Gas Co., Ltd. is anhydrous ammonia (NH3), a colourless compound of nitrogen and hydrogen with a characteristic pungent odour. The supplier indicates high purity levels suitable for industrial applications, though exact purity percentage, moisture content, and impurity specifications are not listed and must be requested directly. The gas is supplied from Cangjiang Heshui Industrial Park in Foshan, Guangdong Province, China, an established manufacturing region with access to major ports for international shipment. Typical industrial ammonia purity grades range from 99.5 percent to 99.98 percent by weight, with electronic grade requiring even tighter specifications on oxygenates and moisture.

The chemical properties of ammonia make it essential for multiple downstream industries. As a nitrogen source, it is the feedstock for all major nitrogen fertiliser production including urea, ammonium nitrate, and ammonium phosphate. In refrigeration, anhydrous ammonia remains one of the most energy-efficient refrigerants with zero ozone depletion potential and negligible global warming potential, though its toxicity and flammability require strict handling protocols. The gas also serves as a precursor in nitric acid production, synthetic fibres, explosives, and various pharmaceutical intermediates. Central China Special Gas Co., Ltd. states adherence to international safety standards, though specific certificates (such as ISO 9001, ISO 14001, or gas-specific certifications) are not detailed in the source material and require direct verification.

Buyers of this ammonia gas typically operate in agricultural supply, large-scale refrigeration, chemical manufacturing, or semiconductor industries depending on the purity grade offered. Central China Special Gas Co., Ltd. mentions flexible minimum order quantities and shipping options including FOB and CIF, but exact MOQ, cylinder or tank container specifications, and lead times are not specified and must be confirmed with the supplier. The company holds a harbour trust tier with an imported supplier designation, indicating cross-border trade capability. Prospective buyers should request product analysis certificates, safety data sheets in their required language, and details of the packaging format (cylinders, tube trailers, or ISO tanks) before finalising procurement terms.

Central China Special Gas Co., Ltd. is located at Cangjiang Heshui Industrial Park, Foshan 528231, Guangdong Province, China. The supplier carries a harbour trust tier and an imported designation, which on this platform indicates goods sourced from or manufactured outside the immediate domestic market of the buyer, though in this context with Chinese origin it suggests cross-border trading capability or international-facing operations. The response rate is recorded at 0.00 percent with zero average response hours, meaning no reliable responsiveness data is available through platform channels. Buyers should contact the Foshan address directly to establish communication protocols and assess English-language capability for technical and commercial discussions.

The source description emphasises high purity, reliable supply chain, and flexible trading terms, but provides no verifiable company history, production capacity, number of employees, revenue, or client references. No specific quality management system certifications, gas manufacturing licences, or transport safety accreditations are named. The mention of 'verified suppliers' appears to reference platform marketing rather than independent third-party audit. Buyers must conduct due diligence to confirm whether Central China Special Gas Co., Ltd. is a manufacturer, distributor, or trading company, and whether they hold the Chinese industrial gas production licence (required for hazardous gas operations) and dangerous goods transport certification necessary for ammonia distribution. Request copies of business licence, safety production permit, and export credentials before committing to volume orders.