NANDHINI RUBBER INCORPORATERS Kundrathur, Chennai, Tamil Nadu

NRI established in the year 1996 to manufacture rubber moulded components as Nature of business and currently employees 135 to 150 people
We manufacture and customize rubber component as per our client specification. Our wide range of products are certified under ISO/TS 16949 / IATF 16949 quality system standards. The products manufactured by us are regularly validated to meet international standards
We supply most of the OEM’s as tier two supplier. The various rubber components supplied by us are fitted in wiring harness assembly, Magneto’s, and Domestic Genets (H.T.Cap).
Moulding
Nandhini Rubber Incorporaters is equipped with an imported hydraulic press with a slide-in-slide out automatic opening facility. Critical components like H.T. Cap, Socket cover and grommets with 1.2mm holes are moulded with PLC controls on temperature, time, pressure and breathings. The company is also equipped with a vacuum press to Mould minute critical defect free components.
The moulding operations are carried out after process validation and qualification at our in-house lab. Various components more than 500 components are being used as functional parts in both static and dynamic conditions by our customers.
Tool Room
Our tool room is equipped with lathes, milling machines with direct read-out attachments, surface grinders, drilling machines and polishing tools. Our tool room engineers have years of experience in tool use and design. We maintain and re-condition our tools on a regular basis in our tool room.
Most of our dies are designed and machined in CNC machines for flash free moulding in CNC machines with stringent accuracy levels. Material P20 is used for our dies. This gives us accurate cutting edges and also tear-trim moulded components.
Extrusion:
We have an in-house facility for making profiles like rubber tubes, spacers and cords from our extruder.
Lab Facility:
The rubber compounds as specified in the system procedure are tested for hardness, Rheo, tensile strength and elongation in our in-house lab to ensure a stable process that meets customer specifications and requirements. Our in-house lab is equipped with heat ageing ovens, specific gravity testers, Dhona weighing balance, fogging test apparatus, ash content analyzer, volatile matter measurer, chemical melting point apparatus, abrasion tester, flex cracking machine and rebound resilience tester.
Range of Products:
Nitrile Rubber, Neoprene / Chloroprene Rubber, EPDM Rubber, Nitrile PVC Rubber, Polyacrylic Rubber, SBR Rubber, Silicone Rubber, Natural Rubber, Viton Rubber, Butyl Rubber, Fluro Silicone rubber, Epi Chlorohydrin. We have technically qualified team with wide knowledge and experience to design rubber component formulation in-house to meet customer specification and various standard's as our customer recommendation.
Quality Assurance.
Well trained & qualified quality team is provided with in-house standard room to develop new products and also control visual inspection and monitoring measurements of all new products and existing products in accordance with Quality Management System of TS 16949 : 2009.
The standard room is equipped with Profile Projector, Low Pressure Vernier, Slip Gauge, Standard Pins, High Voltage Leak Detector, Insulation Tester to detect the defective components in-house itself.