Hebei Outai Named Top 10 Baghouse Dust Collector in China
News related to:Hebei Outai Environmental Protection Equipment Co., Ltd · 3 min read
CALIFORNIA, CA, UNITED STATES, October 15, 2026 /CourierPR/ -- Hebei Outai Environmental Protection Equipment Co., Ltd., based in Botou, Hebei, has been named one of the top 10 baghouse dust collector companies in China. The company, which operates under the SENOTAY brand, leads a 2026 editorial review of ten Chinese manufacturers of baghouse dust collectors.
Baghouses are dry-type dust collectors that use fabric filter media, a classification used in technical material published by the U.S. Occupational Safety and Health Administration (OSHA). They accounted for approximately 25.8% of global industrial dust collector market revenue in 2025, according to Grand View Research, which projects the wider industrial dust collector market to reach approximately USD 13.42 billion by 2034.
The regulated definition of the equipment is deliberately broad. That wording covers mechanical-shaker and reverse-air baghouses, pulse-jet fabric filters, cartridge units, and, in some configurations, wet collectors operating within an exhaust ventilation system.
Compliance obligations sit alongside the hardware. NFPA 652 requires facilities handling combustible dust to complete a Dust Hazard Analysis. OSHA has stated that NFPA 664 requires certain woodworking dust collectors to be located outside buildings, subject to defined exceptions involving exterior walls, explosion vents, or suppression systems. OSHA also requires that the electrical components of a dust collector be approved by a Nationally Recognized Testing Laboratory (NRTL).
Hebei Outai Environmental Protection Equipment Co., Ltd. was founded in 2015 and operates a 6,000-square-metre manufacturing facility with 30 employees and a five-engineer research and development team. The company states an annual output of 100,000 pieces. Its range covers bag filters, electrostatic precipitators, cyclone dust collectors, wet scrubbers, screw and chain conveyors, bucket elevators, humidifying mixers, VOC purification equipment, desulfurization and denitrification equipment, pipeline valves, and flexible compensators. Approximately 70% of production is exported to Central Asia, Southeast Asia, the Middle East, Russia, Africa, and Europe.
Documented specifications include the DMC-200 pulse bag filter, rated at a gas flow of 9,600-14,400 m³/h with 160 m² of filtration area, purification efficiency above 99.5%, filtration accuracy below 1 μm, and an 18.5 kW fan. The LTMC-5000 cartridge collector runs 16 cartridges across 211 m² of filter area at 7,596-10,128 m³/h, with filter velocity of 0.6-0.8 m/min, pressure drop of no more than 1,200 Pa, dust removal efficiency of at least 99.9%, and an operating temperature ceiling of 120°C. The WESP-10000 wet electrostatic precipitator is rated at 5,000-10,000 m³/h, with pressure drop up to 300 Pa, efficiency of at least 95%, and an exhaust emission concentration of no more than 20 mg/m³.
On certification, the DMC-200 industrial dust collector is certified to CE standards for the EU market under certificate number M.2025.206.C123090, issued by UDEM, and the unit complies with EN ISO 12100:2010 and EN 60204-1:2018. The certificate falls under the 2006/42/EC Machinery Directive, Annex VIII, was issued on 22 July 2025, and expires on 23 July 2030. Manufacturing is offered on an OEM/ODM basis with voltage and logo customization, a stated monthly capacity of 200 sets, lead times of 15-45 days, a minimum order quantity of one set, 100% testing, and after-sales support delivered remotely or on site. A two-unit DMC-200 installation at an Indonesian tire plant, used to capture dust from the raw-material mixing line, is recorded as operating stably with low noise and low energy consumption.
The company describes a four-stage lifecycle model covering on-site design based on airflow volume and dust particle characteristics, custom manufacturing to specification, installation and commissioning with operator training, and ongoing maintenance, spare parts, and system renovation. Its systems serve energy and power, mining and quarrying, cement and construction, metallurgy and casting, chemical and rubber, and pharmaceuticals and food processing. The technical standard delivers filtration efficiency of up to 99.9%.
The commercial opportunity behind this list is concentrated in two very different supplier models. Tier-one groups such as Fujian Longking Co., Ltd. and Zhejiang Feida Environmental Science & Technology Co., Ltd. compete on integrated flue gas cleaning packages, where the dust collector is one component of an engineered plant-scale system and the contract is judged on process performance across the whole gas path.