High-precision components engineered for the rigors of Antananarivo's industrial hubs and beyond.
Madagascar, strategically located in the Indian Ocean, is undergoing a significant industrial transformation. With the expansion of the mining sector (notably Nickel and Cobalt mining at Ambatovy), textile manufacturing, and infrastructure development, the demand for resilient industrial components has surged. Rubber seals, though often small in size, are the critical failure points in the hydraulic systems of heavy machinery used in the humid and dust-prone environments of Madagascar's mining regions.
In the rugged terrain of Madagascar, mining equipment faces extreme pressure and abrasive volcanic dust. Our KL09 Heavy Duty Hydraulic Rod Seal Sets are engineered to withstand pressures exceeding 50MPa, ensuring that excavators and loaders maintain 99.9% uptime despite tropical humidity.
As the Port of Toamasina expands, the need for corrosion-resistant seals in crane hydraulics and maritime transport equipment is paramount. Our FKM (Viton) and NBR (Nitrile) compounds are specifically formulated to resist salt-spray corrosion and oil degradation, vital for Madagascar's blue economy.
Shaanxi Kelong New Materials Technology Co., Ltd. was founded in 1996, growing from the Xianyang Kelong Rubber Products Institute. As a technological innovation powerhouse, we integrate R&D, production, and sales, focusing on hydraulic seal sets, high-pressure hoses, and coal mine auxiliary transportation equipment.
Our products serve the global market, including Madagascar's burgeoning industrial sectors. Our expertise covers Civil Aviation, High-speed railway, Engineering machinery, and Wind power. We are proud to be among the top three in the domestic coal machine sealing industry, holding an 8% market share.
600M
Total Assets (RMB)
400M
Annual Output Value
500+
Global Employees
180+
R&D Engineers
The global sealing industry is shifting from "passive leakage prevention" to "active system optimization." For Madagascar's industrial buyers, staying ahead means adopting the following technical milestones:
The transition from standard NBR to Ultra-High-Molecular-Weight Polyurethane (UHMW-PE) and PTFE-filled Bronze. These materials provide low friction and 5x longer service life in high-speed hydraulic cylinders.
Incorporating nano-composite materials to enhance heat dissipation. This is crucial for machines operating in Madagascar's coastal heat where oil temperatures can spike.
Integrating sensors within the sealing housing to monitor wear and temperature in real-time, preventing catastrophic failures in remote mining sites.
Ultra-tough, high-pressure hydraulic hose for rock-solid machinery performance in Madagascar mines.
Rigorously tested, this hose and seal system stays stable under extreme maritime saline conditions.
Seals tight, lasts long in high-pressure tunnel boring for Madagascar's hydroelectric developments.
Procuring industrial seals for the Madagascar market requires adherence to both international standards and local logistics realities. Kelong New Materials ensures all products meet ISO 9001:2015 and IRIS (International Railway Industry Standard) certifications.
Bulk quotes available for wholesale and industrial procurement across Madagascar.
Expert answers for procurement officers and plant engineers.
A: Standard orders are processed within 7-10 business days. Shipping to Antananarivo or Toamasina typically takes 15-25 days via sea or 5-7 days via air freight, depending on the volume.
A: Yes. We use equipment and production technology from DMH Company in Austria, allowing us to manufacture custom-engineered seals up to large diameters based on your technical drawings.
A: For external exposure, we recommend UV-stabilized EPDM or FKM. For internal hydraulic systems where heat is a factor, our NBR/PTFE hybrids offer the best balance of longevity and cost-efficiency.
A: Yes, we specialize in B2B supply. Direct factory pricing is available for bulk procurement, especially for the Coal mining and High-speed railway sectors.
Ensure your Madagascar operations are leak-free and efficient with Kelong New Materials.
Kelong New Materials
