Browse our top tier of chemical processing, industrial gas engineering, and advanced metallurgy offerings.
Founded in 2008 as a fledgling specialized chemical trading and engineering enterprise, Yanxatech System Industries Limited (YANXA) has grown systematically into one of China's most trusted manufacturers and suppliers of specialty industrial materials. Our corporate passion is anchored in bringing advanced materials science—specifically high-performance metal powders, liquid rubbers, specialized nitrates, and electronic-grade gases—to the international market.
We operate at the intersection of mechanical engineering and chemical production. Through close integration with leading research institutes and state-of-the-art production facilities, YANXA provides the critical raw materials required for structural composites, rocket propellants, microelectronics, advanced manufacturing, and deep-well geological fracturing systems.
Modern manufacturing requires more than basic commodity supplies. We solve critical sourcing bottlenecks.
We ensure narrow Particle Size Distribution (PSD) using advanced laser diffraction measurement techniques. Our spherical powders provide excellent flowability (Hall Flowmeter under 15s/50g) and maximum tap density.
Oxygen and nitrogen absorption degrades mechanical performance in additively manufactured parts. Our inert gas atomization maintains extremely low O and N levels, ensuring maximum fatigue resistance.
Beyond standard catalog items, we offer customizable chemical blending, such as our signature Atomized Spherical Aluminum Magnesium Alloy Powder, modified with custom ratios to fit targeted client specifications.
The production of spherical metal and alloy powders has transitioned from simple physical grinding to highly sophisticated metallurgical processes. The design requirements of Additive Manufacturing (AM), Direct Metal Laser Sintering (DMLS), and Hot Isostatic Pressing (HIP) demand spherical powders with zero internal porosity, absolute chemical homogeneity, and clean, satellite-free surfaces.
At YANXA, we utilize two primary methodologies to guarantee superior morphology:
A crucial technical parameter in powder selection is the Hausner Ratio (tap density divided by bulk density). Materials with a Hausner ratio close to 1.0 (typically < 1.25) exhibit highly fluidic behavior, which is vital for the uniform coating of powder beds in 3D printers. Our atomization parameters are dynamically monitored via real-time process gas temperature control to minimize cooling stresses, yielding a perfect spherical structure.
YANXA’s unique competitive advantage lies in our cross-disciplinary portfolio. The integration of advanced metal powders, liquid rubbers (HTBN, CTBN, ATBN, EPB), and specialty gases enables us to supply holistic solutions for complex aerospace and industrial projects.
Our manufacturing facilities in China leverage the latest Factory 4.0 initiatives. We utilize integrated SCADA systems to log chemical composition parameters throughout the melting, atomizing, and packaging phases.
This digitalization translates to tangible cost advantages:
Chemical manufacturing and distribution require strict regulatory conformance. YANXA ensures all international orders are supported with complete regulatory paperwork, including:
Here are detailed specifications for our major product lines, highlighting the characteristics that ensure high performance in demanding industrial applications.
Formaldehyde is a key organic raw material. It is a colorless liquid, easily polymerized, and readily soluble in water, alcohol, and ether. It acts as a strong reducing agent and is rapidly oxidized to formic acid in the air. Our commercial formaldehyde is supplied in liquid form as formalin (37-50% formaldehyde solution), stabilized with a small percentage of methanol acting as a polymerization inhibitor.
A white crystalline powder produced by the condensation of formaldehyde and ammonia (CAS No. 100-97-0). With a molecular formula of C6H12N4 and molecular weight of 140.19 g/mol, Hexamine is a highly versatile intermediate utilized in phenolic resin hardening, pharmaceutical synthesis, explosives, and rubber compound curing.
A white powdery solid featuring a characteristic flammable odor of formaldehyde. It serves as a linear polymer of formaldehyde with no fixed melting point, offering high reactivity for the paint, adhesive, and synthetic resin sectors.
Explore our specialized range of chemical compounds, liquid polymers, and ultra-pure noble gases.
Technical guidance and answers for international materials buyers.
Our prices are subject to change depending on metal feedstock costs, raw chemical availability, processing energy overheads, and broader market factors. When a prospective buyer contacts our sales team, we issue an updated price list detailing current rates and volume discounts.
We require all international orders to have an ongoing minimum order quantity (MOQ) depending on the material class. For instance, specialty gas orders involve customized cylinder shipping constraints, and metal powders have dedicated production run MOQs. If your company is looking to purchase smaller trial quantities, please contact our team to evaluate available stock batches.
Yes, we provide extensive quality and logistics documentation including Certificates of Analysis (COA), Certificates of Conformance (COC), marine transit insurance certificates, certificates of origin, and custom export declaration documentation suited for dangerous goods cargo when required.
For initial custom material samples or laboratory-scale test runs, our average lead time is approximately 7 days. For full-scale industrial production batches, the lead time is between 20 to 30 days following deposit verification and parameter approval. If your production schedule is subject to critical deadlines, our sales managers can coordinate with logistics to structure expedited processing options.
We accommodate secure international transactions via bank wire transfer (Telegraphic Transfer - T/T) and Letters of Credit (L/C). The standard arrangement is a 30% deposit in advance of manufacturing, with the remaining 70% balance payable upon submission of the Bill of Lading (B/L) copy or via L/C at sight.
Safety is a core business value. Highly reactive powders (like spherical Al-Mg alloy) are sealed under high-grade dry Argon protection to prevent oxidation. Liquid rubber and specialty gases are packaged in heavy-duty UN-approved containers. We offer specialized hazard and temperature-controlled shipping configurations for sensitive orders.
Yanxatech