Import Diesel Oil Cleaner — Buy in Bulk from Supplier in China

Diesel oil cleaner from Xi'an Tianhou Electronic-Technology Co., Ltd. is an industrial filtration system designed to remove particulates and sludge from diesel fuel systems. The product features a filter medium with a maximum viscosity of 700 mm²/s at 40°C, enabling efficient flow through filtration units while capturing fine contaminants. It is engineered to meet NAS 1638 Grade 4 (GJB4) standards, indicating a controlled level of particle contamination in the output fluid.

This cleaner is not a chemical additive but a mechanical filtration device, typically used inline with fuel lines or in centralized fuel polishing systems. The viscosity specification of the filter medium suggests a porous media, possibly synthetic fiber or sintered metal, optimized for high-flow applications. It is intended for use in environments where diesel fuel quality is compromised by long-term storage or contamination from tank sediments.

The product is targeted at marine operators, heavy equipment fleets, and industrial generators where engine reliability is critical. Buyers include maintenance departments in shipping, mining, and power generation sectors. Packaging and MOQ are mentioned as flexible, but exact dimensions, flow rate, or pressure ratings are not provided. Buyers must confirm the filtration efficiency curve, micron rating, and compatibility with diesel fuel types before deployment.

Xi'an Tianhou Electronic-Technology Co., Ltd. is based in Xi'an, Shaanxi Province, China, at 4th Floor, Tongxin Building, No.2 High-Tech Road. The supplier is classified as imported and harbor-tier, indicating export activity but no public details on manufacturing capacity or facility size. The company's profile suggests a focus on electronic or technical components, with this product appearing as a niche industrial offering rather than a core product line.

There is no information on production volume, R&D team, or testing facilities. The listing does not mention ISO certification, years in business, or client references. The product is described as 'engineered' but no technical drawings, material certifications, or test reports are referenced. Buyers should treat this as a trading or reseller entity sourcing the cleaner from a third-party manufacturer.