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Laser Fume Extractor

Solder Fume Extractor

Fume Extractor For DTF Printer

Beauty Salon Fume Extractor

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Lab Fume Extractor

Welding Fume Extractor

Moxibustion Fume Extractor

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home
about us
Company Profile
factory tour
quality control
FAQ
products

Laser Fume Extractor

Solder Fume Extractor

Fume Extractor For DTF Printer

Beauty Salon Fume Extractor

Dental Fume Extractor

Lab Fume Extractor

Welding Fume Extractor

Moxibustion Fume Extractor

Mobile Fume Extractor

Portable Fume Extractor

Fume Extractor Accessories

Industrial Dust Collection Equipment

Electronic Tools

Automatic Tape Dispenser

Automatic Screw Feeder

Automatic Label Dispenser

Solder Rework Tools

Soldering Accessories

Electronics Test Instruments
news
blog
solutions
contact us
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  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
  • Shenzhen Knowhow Technology Co.,limited
About Us

Shenzhen Knowhow Technology Co.,limited

Shenzhen Knowhow Technology Co., Ltd. is a high-tech enterprise focusing on the research, development, production and sales of Fume Extractor equipment and industrial Smoke Extractors.The company was founded in Shenzhen, China and is committed to providing efficient and environmentally friendly Fume Extractor solutions for various industrial, laboratory, medical and beauty fields.Widely used in welding, laser cutting, 3D printing, dental clinics, laboratories and beauty industries.The company's ...
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Our Advantage
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HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
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DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
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SPECIALIZATION
We provide an all-round service in the field of industrial Fume extractor Dust Collectors with specific solutions for different work areas. We are the specialists in this field.
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GLOBAL SERVICE
Whether it is product installation, technical training, or daily maintenance, KNOKOO can provide customers with efficient and convenient services to ensure that customers' equipment is always in optimal operating condition.
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Provide Professional Solutions
We have a variety of product solutions to meet the different needs of customers, our efficiency is high, service quality, customer praise.
Case Study: KNOKOO FES220 Laser Smoke Purifier Helps Polish Aesthetic Clinic Eliminate CO2 Laser Smoke
2026.09.23

Case Study: KNOKOO FES220 Laser Smoke Purifier Helps Polish Aesthetic Clinic Eliminate CO2 Laser Smoke
Case Study: KNOKOO FES220 Laser Smoke Purifier for a Polish Aesthetic Clinic Real feedback from a real clinic is more convincing than any specification sheet. This case study shows how a medical aesthetics clinic in Poland solved its CO2 laser smoke and odor problem with the KNOKOO FES220 laser ...
KNOKOO FES i200 Fume Extractor Delivers OSHA-Compliant Air Quality for UK Polymer & Metal Marking Studio
2026.09.09

KNOKOO FES i200 Fume Extractor Delivers OSHA-Compliant Air Quality for UK Polymer & Metal Marking Studio
Case Study: Optimizing Air Safety and Optical Precision for a European Polymer & Metal Marking Studio When a specialty marking studio in the United Kingdom scaled up high-volume laser marking on plastics and treated metals, it uncovered a hidden production threat: the very process that created its ...
FES200K Fume Extractor for High-Precision Manufacturing: Why Local Internal Circulation Purification Is Becoming Strateg
2026.06.23

FES200K Fume Extractor for High-Precision Manufacturing: Why Local Internal Circulation Purification Is Becoming Strateg
FES200K Fume Extractor for High-Precision Manufacturing: Why Local Internal Circulation Purification Is Becoming Strategic Infrastructure Local fume extraction is moving from a compliance-driven factory accessory into a serious infrastructure discussion for modern laser engraving, electronics ...
Industrial Grade Power, Desktop Scale: A Deep Dive into the KNOKOO FES085 Fume Extractor
2026.05.07

Industrial Grade Power, Desktop Scale: A Deep Dive into the KNOKOO FES085 Fume Extractor
Elevate Your Workspace: Why the KNOKOO FES085 is a Game-Changer for Modern Makers If you’re a professional electronics engineer, a jewelry designer, or a dedicated DIYer, you know that the "smell of productivity" (solder fumes and flux) is actually a hidden health hazard. Long-term exposure to these ...
Korean Clients Evaluate KNOKOO Fume Extractors for Distribution
2026.03.31

Korean Clients Evaluate KNOKOO Fume Extractors for Distribution
Market Background In recent years, South Korea’s electronics manufacturing and precision assembly sectors have placed increasing emphasis on workplace air quality and operator safety. Processes such as soldering, PCB repair, and light welding generate fine particulate fumes and volatile gases, which ...
Case Study: Demonstration of Fume Extraction Solutions for a Philippine Hair Salon Client
2026.03.16

Case Study: Demonstration of Fume Extraction Solutions for a Philippine Hair Salon Client
Market Background As the global beauty industry continues to expand, hair salons are increasingly using equipment and procedures that can generate chemical vapors, fine smoke, and odor during daily operations. Treatments such as hair straightening, keratin processing, and high-temperature styling ...
Electronic Components Workshop: Knokoo FES030 Mini Desktop Smoke Purifier Achieves 92% Odor Elimination Rate in 30 Days
2025.12.19

Electronic Components Workshop: Knokoo FES030 Mini Desktop Smoke Purifier Achieves 92% Odor Elimination Rate in 30 Days
Knokoo FES030 Mini Desktop Smoke Purifier Application Case: Solving the Solving Fume Problem in an Electronic Components Workshop. I. Client Background The client is a small and medium-sized enterprise in Suzhou specializing in the production of precision electronic components, primarily supplying ...
KNOKOO Launches Comprehensive Custom Filter Solutions to Meet Diverse Global Industry Needs
2025.12.10

KNOKOO Launches Comprehensive Custom Filter Solutions to Meet Diverse Global Industry Needs
KNOKOO Expands Custom Filter Portfolio: Industry-Leading Solutions for Every Filtration Need As global demand for tailored filtration solutions surges across industrial, commercial, and residential sectors, KNOKOO—a trusted name in precision filtration technology—announces the expansion of its ...
Knokoo FED200 Dual-Channel Fume Purifier: A High-Efficiency Fume Purification Solution for Solder in Electronic Factorie
2025.12.03

Knokoo FED200 Dual-Channel Fume Purifier: A High-Efficiency Fume Purification Solution for Solder in Electronic Factorie
Soldering is a critical step in the production process of electronics factories. However, this process generates a large amount of fumes containing harmful particles and gases such as lead and tin oxides. Long-term exposure to such an environment not only poses a serious threat to workers' health, ...
Latest company blogs about The First Line of Defense: Pre-Filter Material & Selection Guide for Fume Extractors
2026.09.28

The First Line of Defense: Pre-Filter Material & Selection Guide for Fume Extractors
Latest company blogs about Russian Electronics Repair Sector Pays Closer Attention to 0.3μm Particle Filtration in Compact Fume Extraction Systems
2026.05.22

Russian Electronics Repair Sector Pays Closer Attention to 0.3μm Particle Filtration in Compact Fume Extraction Systems
Latest company blogs about Repeat Order Confirmed: Long-Term Client Places Additional Bulk Order for KNOKOO FES350 Model
2026.07.01

Repeat Order Confirmed: Long-Term Client Places Additional Bulk Order for KNOKOO FES350 Model
Latest company blogs about From Low Noise Operation to Fine Particle Filtration: FES60S Desktop Fume Extraction Trends in the Singapore Market
2026.05.20

From Low Noise Operation to Fine Particle Filtration: FES60S Desktop Fume Extraction Trends in the Singapore Market
Latest company blogs about Reducing Filter Clogging and Maintenance Pressure in Continuous Industrial Operations
2026.05.13

Reducing Filter Clogging and Maintenance Pressure in Continuous Industrial Operations
Latest company blogs about Reducing Floor-Level Duct Congestion with Top Suction Dust Collection Configurations
2026.05.07

Reducing Floor-Level Duct Congestion with Top Suction Dust Collection Configurations
Latest company blogs about Fine Particle Emissions in Laser Marking: The Role of H14 Filtration Systems in Industrial Environments
2026.04.30

Fine Particle Emissions in Laser Marking: The Role of H14 Filtration Systems in Industrial Environments
Latest company blogs about Insufficient Airflow in High-Load Operations: How Indian Manufacturers Can Select the Right Fume Extractor
2026.04.30

Insufficient Airflow in High-Load Operations: How Indian Manufacturers Can Select the Right Fume Extractor
Latest company blogs about Odor and Fine Particle Residue in Dental Rooms: Air Filtration Needs in the European Market
2026.04.17

Odor and Fine Particle Residue in Dental Rooms: Air Filtration Needs in the European Market
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KNOKOO Middle Filter Oil Absorbent Cotton for FES150D Solder Fume Extractor with Fine Particle Filtration (≥0.3μm) and Easy Replacement
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