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{"title":"Positive\/Negative Pressure Control Modular Clean Room Hepa Air Filter System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/52\/92\/a98c71c15bdd20efb530d984832b-200x200-1\/positive_2fnegative_pressure_control_modular_clean_room_hepa_air_filter_system.jpg","attrs":{"Brand Name":"ZJNF","Model Number":"Clean Booth Room","Place of Origin":"Shenzhen","Marketing Type":"Ordinary Product"}}
{"title":"65dB Noise Clean Room Booth with Positive\/Negative Pressure Control and Laminar","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e3\/70\/6823a93fbc3dc46558e8804df339-200x200-1\/65db_noise_clean_room_booth_with_positive_2fnegative_pressure_control_and_laminar_flow_hood.jpg","attrs":{"Brand Name":"ZJNF","Model Number":"Clean Booth Room","Place of Origin":"Shenzhen","Noise_Level":"Less Than 65dB"}}
{"title":"Modular Clean Room With Ceiling Ffu Air Condition Filtration System For","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e3\/70\/6823a93fbc3dc46558e8804df339-200x200-1\/modular_clean_room_with_ceiling_ffu_air_condition_filtration_system_for_unidirectional_airflow_system_dust_free_working.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Minimum Order Quantity":"1","Price":"negotiate"}}
{"title":"Modular Clean Room with Aerospace Assembly and High Air Exchange Rates using","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fb\/7b\/6f12c4aad4ba6e5efd79196454fc-200x200-1\/modular_clean_room_with_aerospace_assembly_and_high_air_exchange_rates_using_cold_roll_steel_2fstainless_steel_body_material.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
{"title":"Modular Clean Room Manufacturers With 99.99% Filter Efficiency And High Air","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/11\/0d\/08dac0174666d85bdb8dabe77b6b-200x200-1\/modular_clean_room_manufacturers_with_99_99_25_filter_efficiency_and_high_air_exchange_rates.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
{"title":"Prefabricated Clean Environment Shelter With Advanced Air Purification And","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/11\/0d\/08dac0174666d85bdb8dabe77b6b-200x200-1\/prefabricated_clean_environment_shelter_with_advanced_air_purification_and_positive_air_pressure.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
Class 100 OEM ODM Dust Free Clean Room Safety Cleanroom System Portable GMP Modular
Feature
Clean room with temperature and humidity requirements for production process: determined according to the requirements of production process
Clean room without temperature and humidity requirements for production process: 24 C–26 C in summer; 20 to 22 DEG C in win;
Room for personal purification and living: 26 C–30 C in summer; 16 to 20 DEG C in win;
The amount of fresh air in the clean room shall be the maximum of the following two:
1. The sum of the amount of fresh air required to compensate the indoor exhaust volume and maintain the indoor positive pressure value.
2. Ensure the supply of clean indoor fresh air per person per hour is not less than 40 m .
Clean Room Classifications
Clean rooms are classified based on the number and size of particles allowed in the air. The most common standards for classification are the ISO 14644-1 (international standard for clean rooms) and Federal Standard 209E (outdated but still referenced in some regions).
ISO Classifications range from ISO 1 (the cleanest) to ISO 9 (the least clean). For instance, an ISO 1 clean room has fewer than 12 particles per cubic meter of air, while an ISO 9 clean room allows up to 35,200,000 particles.
Surface Cleanliness
Smooth, Non-porous Surfaces: Surfaces inside a clean room are typically made from smooth, non-porous materials like stainless steel or epoxy-coated surfaces, which are easier to clean and less likely to harbor contaminants.
Frequent Cleaning: Clean rooms are regularly cleaned using specific cleaning agents that do not leave residues, and all items entering the room are often sterilized or sanitized.
Monitoring and Documentation
Continuous Monitoring: Clean rooms are equipped with sensors to monitor particle counts, airflow, temperature, and humidity. These readings are often logged continuously and checked against standards to ensure the room’s performance.
Environmental Control Systems: Advanced monitoring systems can also track air quality, contamination sources, and any deviations from standard protocols to ensure compliance with stringent requirements.
Technical Data
Cleanliness Level
Maximum Allowable Dust Number/Cubic Meter
Maximum Allowable Number of Microorganism
/
≥0.5um
≥5um
Airborne Microbe/Cubic Meter
Settling Microbe Number/Vessel·30min
100
3500
0
5
1
10000
350000
2000
100
3
100000
3500000
20000
500
10
300000
10500000
60000
/
15
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.
Which is the only high-tech technology company in Southern China with CNAS certification
We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ... Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.
Which is the only high-tech technology company in Southern China with CNAS certification
We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ...
9th Floor, Block C, Coolpad Building, Intersection Of Keyuan Avenue And Baoshen Road, Nanshan Gaoxin North District, Songpingshan Community, Xili Street, Shenzhen city, Guangdong, China
