Aerial view of factory

ABOUT US
WuJiang Deshengxin Purification Equipment Co.,Ltd is established in 2005 and located in Suzhou,Jiangsu,China. We are specialized in research,development,design,manufacturing and sales of clean room equipment,air purifier and centrifugal fan,etc.
The clean room equipment mainly include HEPA filter,FFU,airshower,pass box,clean bench,clean booth,weighing booth.biosafety cabinet,etc.Our products are widely used in pharmaceuticals,hospital,electronics industry,food industry,etc.
We are also engaged in clean room project including design,production,delivery,installation, commissioning,etc.
We have plenty of authorized certificates such as ISO 9001,CE,CQC,etc.
We have research and development department and advanced production and testing equipment to ensure the leading manufacturing technology and product with excellent performance.
We have obtained good relationship and cooperation with our clients around the world. Welcome to visit our factory!
 
HONOR CERTIFICATE
The company has passed ISO9001 quality system certification, and its products have obtained CQC and EU CE certification. 
 
The company attaches great importance to intellectual property rights and has applied for and passed multiple appearance and utility model majors. Additionally, two invention patents are under examination.
sgs CE(18489-18490)0P190618 SGS patent19 ISO-NEW2021-EN High-tech-enterprise-certification CQC FFU-TEST CE-Centrifugal Fan Air-fliter Air-fliter-CE-patent CQC5-001 patent10
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PRODUCT CATEGORY
We provide a diverse product portfolio and excellent services
HOT PRODUCTS
Focusing on the manufacturing of purification equipment Providing a comprehensive solution for clean rooms
Hepa Filters
Room-Side Replaceable FFU (Fan Filter Unit)
Air Shower for Clean Rooms
Hepa Filters
Room-Side Replaceable FFU (Fan Filter Unit)
Air Shower for Clean Rooms
INDUSTRY APPLICATIONS
We provide comprehensive cleanroom purification services and are committed to offering customers a one-stop solution to meet all their air purification needs.
Why Deshengxin? / Our Core Advantages​​​​​​​

LATEST  NEWS
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Weighing Room FAQ
What Is A Weighing Room Or Dispensing Booth?

What is a Weighing Room or Dispensing Booth?A Weighing Room or Dispensing Booth is a highly specialized and enclosed area tailored to provide a controlled and precise environment for the accurate weighing and dispensing of various materials. Here’s a detailed breakdown of its key features, applicati

Weighing Room FAQ
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HEPA filter FQA
Liquid Seal HEPA Filter Guide: Achieving Zero Leakage in Sterile & Biosafety Environments | Deshengxin

Explore the superior airtight performance of liquid seal (gel seal) HEPA filters. This technical guide examines how Deshengxin's proprietary gel-tank technology ensures a fail-safe barrier for GMP Grade A/B zones and biosafety labs, offering a 30% reduction in maintenance costs compared to traditional gasket systems.

HEPA filter FQA
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air purifier
HEPA Air Purifiers for Allergens: The Science Behind Their Effectiveness | Deshengxin

This article explains the science behind HEPA air purifiers and how they effectively remove allergens like pollen, pet dander, and dust. Learn why Deshengxin’s HEPA air purifiers are the best solution for creating a cleaner, allergen-free environment.

air purifier
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Intelligent & IoT-Enabled FFU FAQs
PC-Based Massive Scale Cleanroom Control System | Pioneer of Visual Kanban Mode | Deshengxin

Deshengxin pioneered the Visual Kanban Mode for managing massive-scale cleanrooms. Our proprietary PC-based control system manages 50,000+ FFU/EFU units simultaneously with 1:1 floor plan visualization and multi-language landing page support, backed by 20 years of frontline engineering.

Intelligent & IoT-Enabled FFU FAQs
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HEPA filter FQA
Best HEPA Air Purifiers for Pet Dander and Fur Removal

This guide highlights the best HEPA air purifiers for pet dander and fur removal. Learn how Deshengxin’s air purifiers help pet owners reduce allergens and improve indoor air quality, ensuring a healthier living space.

HEPA filter FQA
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HEPA filter
H14 HEPA Filter for Cleanroom: 99.995% Efficiency & GMP Compliance | Deshengxin (DSX)

Discover why H14 HEPA filters are the industry standard for sterile air integrity. This guide details Deshengxin’s specialized manufacturing process, featuring in-house glass fiber media pleating, 100% PAO/DOP leak testing, and advanced gel-seal technology designed for Grade A/B pharmaceutical environments and high-precision semiconductor fabs.

HEPA filter
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Air Purifiers FAQ
Affordable HEPA Air Purifiers for Homes: Budget-Friendly Options

This guide covers affordable HEPA air purifiers for homes. Learn about key features, why Deshengxin’s purifiers are cost-effective, and how they can improve air quality without exceeding your budget.

Air Purifiers FAQ
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HEPA filter
Mini-Pleat HEPA Filter Guide: Maximizing Surface Area & Low Resistance | Deshengxin

Discover the technical advantages of mini-pleat HEPA filters. This guide explains how hot-melt separator technology creates a larger effective filtration area and lower pressure drop compared to traditional deep-pleat designs. Deshengxin offers H13 to U17 grade filters with 100% automated pleating and leak testing for sterile environments.

HEPA filter
Welcome to Contact Us
If you have any needs or questions, we sincerely welcome you to keep in touch with us. Our sales team will wholeheartedly provide you with comprehensive support and provide you with satisfactory solutions. Look forward to working with you!
We look forward to hearing from you.
As a leading provider of Cleanroom equipment in China, we have a professional sales team, extensive suppliers, a deep market presence, and excellent one-stop services.

CONTACT US

Phone:+86-0512-63212787-808
Email: nancy@shdsx.com
WhatsApp:+86-13646258112
Add:No.18 of East Tongxin Road, TaihuNew Town, Wujiang District, Suzhou City.Jiangsu Province, China

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