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Quality Assurance

Nothing delights us more than serving the quality assured products to the respectable customers. Under the supervision of hired experienced quality inspectors, our testers, scanners and all the quality checking products are made. These personnel make sure that the entire range which includes Jute Fiber Tensile Tester, Composite 4 Ball Testers, Adhesive Peel Bonds, Table-top Tensile Testers, Non-Destructive Book Scanners, etc. are made as per the national norms. Further, we have a testing cell, where the entire gamut is thoroughly examined to make sure its perfection. The tensile testers of our company are evaluated on the basis of their:

  • Stress Strain Curve.
  • Minimum, Maximum & Average of Force and % Elongation (During Initial, Elastic Limit and Break) 
  • Initial Tensile Strength @5%)
  • Max Load
  • Break Point
All products of our company are allowed for dispatch after passing out the conducted tests as per the ISO and ASTM standards. Due to all the strict quality policies, controls and measures, we have got ISO 9001: 2008 certification. 

Products Portfolio

We are into the domain of manufacturing and supplying following testing products:
  • Jute Testers
    • Jute Tensile Tester
    • Jute Fabric Tensile Tester
    • Bi Axial Fabric
  • Petroleum Testing Instruments
    • Composite 4 Ball Testers
    • PC Based Flash Point Apparatus (Abel /Cleveland /Pensky- Marten)
    • Digital Penetro Meters
    • Quenchometer (Magnetic Quenchometer Method)
    • Cloud & Pour Point
    • TAN TBM
    • Quenchometer (Cooling Curve Method)
  • Tensile Strength Testers (UTM Universal Testing Machines)
    • Universal Testing Machines (UTM) for Wire and Thin Rod
    • Universal Testing Machines (UTM) for Rubber and Plastic
    • Bursting Strength Testers (Mullen Type)
    • Universal Testing Machines (UTM) for Acrylic Coated Plastic Films
    • Adhesive Peel Bonds
    • Table-top Tensile Testers
  • Book Scanners & Micro Film Digitizers
    • Non-Destructive Book Scanners
    • Micro Film Digitizers


Specialized Development Services

In the today competitive market, customers expect more than just quality products from a firm. Realizing this, our company has made itself focused towards delighting the honorable customers. Our firm helps customers by providing customize / tailor made version of the existing product lines. In addition, we are doing DDD i.e. Design, Develop and Deliver instruments so as to enable our customers to test their products as per ASTM / ISO standards.


Contact Details
C TRONIX
AN ISO 9001:2008 COMPANY
BNo 37A ,CHAKRABERE LANE,Kolkata - 700003, West Bengal, India
Phone :08037265601
Mr Prabir Kumar Sircar (Proprietor)
Mobile :08037265601
Mr. Shome Shankar Sircar
Mobile :08037265601
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