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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ZJNF
  • Model Number: GNN1150
  • After-sales Service Provided: No overseas service provided
  • Item: Clean workbench
  • People Available: 2-6
  • Clean Grade: Class 100(ISO14644-1 International standard)
  • Air Speed(m/h): 0.45m/s ±20%
  • HEPA Efficiency: 99.99at0.3um
  • Surface Material: 304 Satin Stainless Steel
  • Voltage: 220VAC 50Hz
  • Noise: 50dB
  • Lead time: 7-15working days
  • Skype: +8618923424335

Packaging & Delivery

Packaging Details Delivery Detail:Standard export packing (Stretch film+foam+Wooden case)
Delivery time: 7days
Delivery Time Shipped in 7 days after payment


Industrial laminar flow box for ISO6 clean room



1.Technical Parameter:







Overall Dimension(mm)





Shower Dimension





Air Volume(m/h)





Air Speed(m/h)

0.45m/s ±20%

Environment Clean Grade

Class 100(ISO14644-1 International standard)

HEPA Efficiency





915*610*69 610*610*69


Surface Material

304 Satin Stainless Steel






Testing Point

In front of the surface 20cm,above the ground 1.2m


220VAC 50Hz

People Available











































Product Show


Company Show


Company Information

Shenzhen Zhong Jian Southern Environment CO.,LTD founded in 2003, was the first high-tech enterprise to propose solution of Micro Air Pollution Control and Treat. The company is engaged in the design and installation of clean room, which is specialized in controlling and treating of Air PM2.5, formaldehyde, benzene, VOC, and other poisonous or harmful substance.


Science and technology are the primary productive forces. The company holds more than 20 items of patents and have passed ISO9001 quality management system certification in the early 2004. Moreover, the company has set up an unique laboratory  for air pollution detection and control ,which is undergoing long-term cooperative research and development

in association with THU Tsinghua University and HIT(Harbin Institute of Technology) .


The main products and service including: air purification engineering system, intelligent control system, air filers and related materials etc. The company is engaged in the research and development of technology and air filter production, and also dedicated in the design and installation of the clean room. Our services include research, design ,manufacture, selling, and services. All the products cover the area of industry , commerce, household  applications etc.


The company  is committed to serving  precision electronics industry, medicines,  medical apparatus and instruments , laboratory , printing , coating , food , cosmetics and other industries. There is a group of over 15 years with professional work experience and high-quality technology talents. professional, specific, honest  management. The company has build long-term relationship with top 500 global companies such as: Foxconn Group, BYD company, Samsung Electronics, Canon Inc, Lan Si Tek, Biel Crystal, Skyworth, TCL, The Chinese Academy of Science,  Japan Dacheng, Csg Holding, Guangxi Nanning General Hospital,Boen Medical, Grain Mill, Kashi Milk, Aoxue cosmetic, under the director of the business concept---profession, specification, honesty.


Company enjoys good reputation and recognition in air purification industry, With the mission of being Chinese leader of  micro pollution control and management enterprise, returning the earth with a healthy and fresh air atmosphere, the company aims to promote a leap-type development in the spirit of  initiative, innovation, exertion.


Q: What kind of air filter you make?

A:The main products include the primary air filter ,mid efficiency air filter, high efficiency air filter, activated carbon air filter, cartridge air filter, liquid air filter, air filter machine ,pocket air filter, cold media air filter, etc. Besides we also design and build clean room. Q: Are you really manufacturer or trading company? 

A: We have our own factory and engineer team. The service including  offering  the technology and support of building the clean room oversea.

Q: What is the international standard for air filter?

A:Euro: Pre (G1---G4), Medium (F5----F9), HEPA (H10--H14), ULPA (U15--17)

American: Pre (Merv1---7), Medium ( Merve8----14), HEPA (Merv15---19), ULPA (Merv20)

Q: What is your MOQ?

There are different standard of MOQ for different goods. If you want to customize the size and shape of air filter, but your quantity is small, the price will be higher than the normal one. Because we give the quotation according to the cost of production.

Q: Do we have some free samples for testing or checking?

A: Yes, no more than tow pc of free sample available only. But the courier or shipping charge will be on customer account as per our company police.

Q: How long will be the lead time for samples and production?

A: Generally, it takes 3-4 days for sampling, and 2-3 weeks for production. As if volume order, pls check with our sales.

Q: Do you have any certification to ensure the quality?       

A:ISO9001 ,and patents for some products. The company builds the laboratory with the elite college to research and development new products.

Q: Could the filter be used for high temperature or humidity circumstance?

A:There are anti temperature and humidity filtering materials available, please tell the sale in advance what the condition your air filter is used. The air filter can be customized according to your need.

Q: What Payment term you are running?

30% deposit paid  in advance,70% of the  balance is paid before delivery.


Contact Information

         Shenzhen Zhong Jian South Environment Co.,Ltd.


Tel:075526620315, 075526621541, 0755 26621513

Contact person:Joyce

Whats app:+8618923424335


Address:101-201, Bldg. 8, Bldg. 15, Xinguang Road, Xili Ind. Zone, Xili Street, Nanshan Dist., Shenzhen, Guangdong, China (Mainland)

Website: http://www.zjnf.cn/







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