Verified Supplier | Warom Technology Inc...

Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: WAROM
  • Model Number: BCZ54-16 BZC54-32
  • Type: Plug with Socket
  • Grounding: Other
  • Application: Industrial
  • CERTIFICATES: Nemko 09 ATEX 1013; IECEx CQM11.0039
  • COMFORMITY TO STANDARDS EN: EN 60079-0:2006,EN 60079-1:2004,EN60079-7:2004
  • COMFORMITY TO STANDARDS IEC: IEC 60079-0:2007,IEC 60079-1:2007, IEC 60079-7:2006

Packaging & Delivery

Packaging Details: CASES


Explosion-proof Plugs and Sockets
BCZ54 Series
4 specifications

BCZ54 Series Explosion-proof Plug and Sockets


1)Explosion protection to


2)Can be used in
    Zone 1 and Zone 2
    Zone 21 and Zone 22


3)Two enclosure types; four current ratings (16A,32A,63A,100A); 3P or 5P versions.


4)Plug insert with power on, power off and socket closed with plug removed.


5)Canopy is recommended for outdoor use.


6)Copper-free aluminium enclosure; powder-coated external surface.



Quality Control Introduction

Quality is the life of an enterprise; we follow strictly the stipulation of ISO9001:2008 Quality Management System: requirement for manufacturing, standard f or inspection, record for processing, traceability for responsibility, correction for misplay, prevention to latent fault, continuing improvement.

The quality management is a direct responsibility of the General Manager; we have set up the quality inspection department, the inspection and testing center, the measurement center, and the quality management department internally, and we follow one authority principle, consistent responsibility and power principle, and non-vacancy and non-overlapping principle to ensure the authority and the uniqueness of quality control.

We are an organizational member of "China Product Quality Association", Our product has been awarded "National Product of Stable and Certified Quality" and our quality management organization has been awarded the title of "Advanced Quality Management Enterprise" and our Inspection and Testing Laboratory has been the first in the industry that evaluated by "China Petroleum and Chemical Industry Association" as an "A Grade Quality Inspection Organization of Petroleum and Chemical Enterprise".

We are not only paying attention to the quality control during the manufacturing process, we pay more attention to the outgoing inspection before our products leave the factory. We make sure that each product must go through various inspection and testing items before it leaves the factory, and only those qualified after inspection and test are allowed to leave the factory.

Electrical Laboratory

The electrical laboratory can perform various tests, including: Glow-Wire Test, Tracking Test, Needle Flame Test, Insulation Resistance Measurement, Voltage Withstand Test, Low Resistance Measurement, Contact Resistance Measurement, Earth Resistance Measurement, Lithium Battery Inner Resistance Measurement, and LED Luminous Flux Test and Measurement.

Mechanical Testing Center

The mechanical test center is equip ped with C omputerized Universal Hydraulic Testing Machine, Micro-processed Spring Dynamometer, and Impact Testing Equipment. Various tests and measurements can be performed in the center, such as Material Strength Measurement (yield strength, and tensile strength, etc.), Pulling Force Test, Tempered Glass Impact Test, Spring Force Measurement, Rubber Hardness Measurement, and Material Hardness Measurement.

Environmental Testing Center



Various Inspections and tests can be performed in the Environmental Test Center, such as Rubber Aging Test, Dust Protection Test, High & Low Temperature Test, Damp Heat Test, Low Temperature Environmental Simulation Test, High Temperature Environment Simulation Test, Anti-Corrosion Test, and Adhesive Force Test of Plastic Coating, etc.                                   

High and Low Temperature Test, Damp Heat Test Chamber Salt Fog Test Chamber                               
 Material Strength Measurement Lamp Photochromic Electric Test
Material Analysis Using Spectrometric Analyzer

Imported directly from Germany, the Full-Spectrum Spark Direct Reading Spectrometric Analyzer enables us to perform micro constituent analysis for the three basic materials of copper, aluminum, and steel, and the analysis of various constituent can be completed in mere 10 seconds.

High Precision Image Measuring Instrument

High Precision Image Measuring Instrument utilizes the principle of microscope image projection, it can be used for two dimensional and three dimensional precision measurement and flameproof thread measurement. This instrument has self calibration module, and the measurement accuracy can be as high as 5 micron.

  Measurement of Luminous Intensity Distribution Curve

The Distribution Photometer is used for measuring the luminous intensity distribution curve of various lighting fixtures, it can satisfy the latest requirements of domestic and international standards; it can perform functional measurement for various luminous intensities, and it is suitable for luminous intensity test of different types of light source. This Distribution Photometer is controlled by computer with automatic focus adjustment, so the distribution curve can be finished in one run.                                                                                             

Ingress Protection Test

Ultrasonic Thickness Measurement (measuring glass thickness, etc.)

Production Introduction

After over twenty years development, the company has founded the explosion-proof manufacturing base in Jiading of Shanghai, China, with land coverage of 150,000 square meters and a building coverage of 160,000 square meters. It has over 2,500 production workers with an annual production capacity of 300 million USD.

There are seven units within the production department, including Export Production Unit, Die-Cast Unit, Fabricating Unit, Electric Appliance Unit, Piping Unit, Fan Unit, and Plastic Unit, forming an all-in-one explosion-proof apparatus manufacturing system.

The Exporting Production Unit is focusing on producing explosion-proof products for exporting that are complied with IEC, EN and GOST standards. The unit is directly under the management of the Foreign Trade Division of the company and is operating within the Quality Management System of ISO9001, IECEx/OD005 and ATEX/EN13980.

We believe firmly that the quality is controlled in the process, an d we apply a variety of inspection equipments, inspection measures, and management mode to ensure the quality of our product through delicate elaboration.








This information is Verified by Bureau Veritas and is valid for the following period: 2013/07/17 --- 2014/07/16
All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >>

Production Capacity:

Product line name Production Line Capacity Actual Units Produced(Previous Year)
Explosion-proof electrical products USD 30,000,000 / Month USD 290,300,000

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
South America USD 725,750 0.25
Eastern Europe USD 5,806,000 2.0
Southeast Asia USD 4,354,500 1.5
Africa USD 1,451,500 0.5
Oceania USD 725,750 0.25
Mid East USD 1,451,500 0.5
Eastern Asia USD 1,451,500 0.5
Western Europe USD 4,354,500 1.5
Central America USD 1,451,500 0.5
Northern Europe USD 1,451,500 0.5
Southern Europe USD 1,451,500 0.5
South Asia USD 4,354,500 1.5
Domestic Market USD 261,270,000 90.0
Production Machinery:
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Turning Center GS250_M/PUMA240 PUMA280M/MC 9 5.0 Acceptable
CNC Matec-30/GX1000HS 9 5.0 Acceptable
CNC Lathe CNC6135A 44 5.0 Acceptable
Lathe CA6140/CJK0615 50 6.0 Acceptable
Drilling Machine ZX3032*16/ZS4112 50 6.0 Acceptable
Laser Cutting Machine G3015A 1 5.0 Acceptable
Bending Machine WC67E-80/3200 3 5.0 Acceptable
Cold Chamber Die Casting Machine DCC280/630/1200Tons/JS150B 23 5.0 Acceptable
Electric Spark Machine DK7750 5 6.0 Acceptable
Coating Production Line 7M/BG3 16 5.0 Acceptable
Welding Machine KRII350/TX1140/YD-350KR/YM-500 80 5.0 Acceptable
Plasma Arc Cutting Machine YP-100Ps 2 6.0 Acceptable
Punch Y65/Y32 100T 25 5.0 Acceptable
Laser Engraving Machine DPS-50 19 5.0 Acceptable
Blasting Machine QF1313 1 5.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Spectrum Analyzer Spectro MAXx 1 5.0 Acceptable
High Precision Image Measuring Instrument EV-3020 1 5.0 Acceptable
X-ray Spectrometer Spectro Xsort 1 5.0 Acceptable
Distributed Photometer G01900 10 5.0 Acceptable
Stress Gauge WYL2 1 5.0 Acceptable
High & Low Temp. Test Chamber HL-15/GDW-010A/BC-56/BC/BD-518 12 6.0 Acceptable
Safety Performance Comprehensive Tester AN9640B 2 5.0 Acceptable
Universal Tester CHT4305 1 6.0 Acceptable
Integrating Sphere Tester 2.0m/0.3m 1 5.0 Acceptable
Impact Tester CJ-125 12 5.0 Acceptable

Production Flow:

  • 1.Casting
  • 2.Painting
  • 3.Machining
  • 4.CNC Machining
    4.CNC Machining
  • 5.Threading
  • 6.Plate Laser Cutting
    6.Plate Laser Cutting
  • 7.Bending
  • 8.Blasting
  • 9.Welding
  • 10.Light Assembly
    10.Light Assembly
  • 11.Control Station Assembly
    11.Control Station Assembly
  • 12.Pipe Assembly
    12.Pipe Assembly
  • 13.Air Conditioner Assembly
    13.Air Conditioner Assembly
  • 14.PCBA Welding
    14.PCBA Welding
  • 15.PCBA Testing
    15.PCBA Testing
  • 16.Packaging
  • 17.Aging Testing
    17.Aging Testing
  • 18.Testing
  • 19.Final Products
    19.Final Products


Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date
ATEX Nemko 13ATEX1531 Explosion-proof plug and socket 2013/05/29 --- 2049/12/31
ATEX BV( LCIE) LCIE 12 ATEX 3045 X Explosion-proof light fittings for fluorescent lamp & BAY51-Q 2012/07/19 --- 2049/12/31
ATEX DNV DNV 11 ATEX 06159X Explosion-proof light fitting & BDD91-250 2012/02/24 --- 2049/12/31
ATEX PTB PTB 03 ATEX Q082-3 See the file 2013/02/11 --- 2049/12/31
IECEx CQM IECEx CQM 11.0010 Explosion-proof light fittings & BAD61-125 2011/08/31 --- 2049/12/31
CCC CQC 2011011001499381 Stationary type light fitting & See the file 2011/09/19 --- 2016/09/19
CCC CQC 2011011001505793 Stationary type light fitting & See the file 2013/03/12 --- 2016/10/24
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