Industrial air filter manufacturer

From HVAC pre-filtration to cleanroom terminal filtration. BSCLEAN manufactures air filters for equipment builders, engineering partners and industrial facilities.

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Cleanroom application illustration

About us

Dongguan Boshi Purification Technology Co., Ltd.

Dongguan Boshi Purification Technology Co., Ltd., formerly Dongguan Feiyang Purification, was founded in 2008. With registered capital of RMB 10 million and more than 100 employees, BSCLEAN focuses on air purification product development, manufacturing and after-sales support.

We supply pre-filters, medium-efficiency filters, HEPA filters, custom air filters, cleanroom equipment and operating room purification equipment. We serve customers in China and overseas, from product selection through supply and after-sales support.

More about BSCLEAN

Seven core strengths

Patents and R&D: More than 10 Chinese patents.
Testing and quality control: Raw material testing equipment and a dedicated air purification laboratory support quality control throughout production.
Quality management: ISO 9001 certified quality management system.
In-house processes: Continuous improvements to manufacturing processes support different operating conditions.
Automated production: Multiple automated production lines support bulk orders.
Manufacturing experience: Dedicated air purification R&D, manufacturing and after-sales teams.
International cooperation: Experience working with international brands and serving overseas customers.

Technology and applications

Filtration and purification equipment for clean operating rooms, ICUs, NICUs, CCUs and sterile wards.
Products for biosafety laboratories, laboratory animal facilities and GMP biopharmaceutical cleanrooms.
Intake air filtration for large livestock farms as part of air biosecurity management.
Other applications include food processing, optoelectronics, semiconductors, precision electronics and bioengineering.

Customers and company values

BSCLEAN has served nearly 1,000 companies in China and overseas, providing product selection, customization, supply and after-sales guidance.
We put care into every product and serve customers with dedication, focusing on quality and customer needs.