中 文
English
????
JPN
Company Profile
J & D’s History
Our Misson
Honors
R&D Power
Testing Capability
3000+ Filtering Solutions
Air Filter
Gas Filter
Humidifier Filter
Water Filter
Company News
Industry News
Contact Information
Messages
Modern Industry
Building area of 50,000SQM
Green Production
Clean workshop 20,000SQM
CNAS Laboratory 2,000SQM
For over 20 years, we have been dedicated to the research and manufacturing of air and water filtration products. We currently have 7 series of products: HEPA filters, activated carbon filters, formaldehyde removal filters, range hood filters, ozone removal filters, coffee machine water purification filters, and medical high-efficiency filters.
Built-up area
6 clean workshops
Annual production capacity
Committed to becoming
Products
Hepa Filter
Hepa+Anti-Bacterial/ Anti-Virus Filter
Table-Top Type Filter
Cabin Filter For Car
Respirator Filter
Hvac/Air Conditiong Filter
Vacuum Robot Filter / Vacuum Cleanner Filter
Vacuum Cleaner/ Vacuum Cleaner Dust Bag
Activated Carbon Filter (Honeycomb Tyep)
Formaldehyde Removal Filter/Voc Removal Filter
Sponge Type/ Netted Carbon Filter
Ozone Removal Filter
Pet Litter Box Filter (Excluding odors)
Range Hood Filter Screen
Range Hood Deodorization Filter
Cylindrical Humidifier Filter Screen (Spunlaced Non-Woven Fabric)
Humidifier Filter (Wheel Type)
Cylindrical Humidifier Filter Screen (Absorbent Paper)
Pet Supplies Filter
Fish Tank Filter
Water purification carbon rod (sintered)
Water Pitcher Filter (sintered)
Water Filter For Coffee Maker
Metal Filter For Coffee Maker
On March 28, 2017, it was reported that the air purifier market is currently very unregulated and urgently requires rele...
In recent years, with the improvement of people's health awareness, air purifiers have become a standard configurati...
Consumers who have been familiar with air purifiers must know that the most essential "haze removal" component...
The function of the HEPA filter is to filter out small particles (commonly known as PM2.5), bacteria, and various allerg...
The filter of an air purifier can be cleaned, but not all filters can be cleaned. Nowadays, air purifiers are mainly equ...
Whether we are buying an air purifier or a fresh air system, we will hear merchants mention "HEPA filters", bu...
HEPA is a high-efficiency air filter. According to the single filtration rate calculation, standard HEPA filters can fil...
For consumers, there is actually no need to be familiar with the dry regulations of the standards, as long as they know ...
The investigation conducted by Hebei Provincial Environmental Protection Institute involves 6 popular brands and 7 model...
