Company profile
Henan Jianash Industrial Technology Co., Ltd. is located in Xinxiang, Henan Province — the Hometown of Filtration in China. Xinxiang is the core industrial belt for industrial filter media and filter element manufacturing, with a complete upstream and downstream chain covering filter material, filter elements, filter housings and oil purification equipment. Based on this local cluster, the company combines industry and trade, integrates supply chain resources, unifies technical standards and quality control, and cuts out intermediate links — focusing on one-stop supply of replacement filter elements and non-standard custom filter elements for industrial customers worldwide.
Who we are
The company's business covers industrial filtration and purification. Products serve oil and gas, chemical, power, metallurgy, marine, pharmaceutical, food and beverage, new energy and water treatment industries. We are committed to becoming the most worry-free filtration consumables supply partner for industrial customers at home and abroad.
Why us
8 series and tens of thousands of specifications — all filtration consumables from a single window.
Covering 40+ international mainstream brand models with matched interface, rating and interchangeability.
Drawing-based and sample-based custom work, non-standard shapes and special materials — samples confirmed before mass production.
Export documents, factory inspection, consolidation and customs clearance assistance, configured for overseas buyers.
Trial orders and mixed-batch consolidation, suitable for new customers and new markets.
Common models kept in stock, supporting annual framework agreements and just-in-time delivery.
Production
The steps that decide fit and service life — pleating, gluing, welding and dimensional check — run in our own workshop instead of being spread across subcontractors.
Media is pleated to the rated area; pleat depth and spacing are set for the pressure drop target.
End caps are glued and cured in house, so the seal geometry matches the housing interface.
Spiral skeletons and seams are welded on site and checked before assembly.
Bends, flanges and support rings are formed from sheet in the same workshop instead of being bought in.
Quality control
Every lot is measured against the drawing before packing. Testing is organised to ISO and GB standards, and third-party inspection is supported when a buyer requires it.
The cluster advantage
Export and delivery
Most orders ship to industrial distributors, EPC packagers and maintenance teams abroad, so documentation and consolidation are part of the standard service rather than an extra.
Get a quotation
Send your model list or drawings. We quote clearly and keep delivery commitments.
Fast quotation
One working day for a first answer. MOQ and lead time are stated with the quotation.
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