About Us

Who we are & what we do?

Back in 1981 when PTMT (Polytetra Methylene Terepthalate) Bath Asset was in its nascent stage in India. There were absolutely no reliable manufacturers and suppliers of PTMT Bathroom Accessories & PTMT Hardware Fittings in India. These were entirely imported. That is when R.S. Industries started manufacturing PTMT Bathroom Accessories & Hardware Fittings, Bathroom Mirror Cabinets, ISI Marked PVC Flushing Cistern and Plastic Toilet Seat Cover under the registered brand name of POLYTUF®.

“A Trust Built Over 30+ Years, makes POLYTUF® most popular amongst it’s clients.”

With core values of High Quality at Sensible Rates, POLYTUF® PTMT Bath assets kept Customer Satisfaction as the focal point of its growth. Today, 30 years later, we have grown much bigger, with our products being supplied to various PSUs & Government Departments including BHEL, NCC Ltd., AIIMS, CPWD, MES, Indian Railway and many more, but our core values remain the same.
Founded and headed by Mr. Rajiv Virmani, R.S. Industries has manufacturing unit in Shahzada Bagh Industrial Area, New Delhi, India.
The central marketing office is located in a major commercial center of New Delhi, India. Consistent customer trust in brand POLYTUF® is proof of our quality and our claim of being trusted manufacturer and supplier in India of a complete range of POLYTUF® PTMT Bath Assets.

Why POLYTUF® PTMT Bathroom Accessories?

 1. Trusted by Government Departments

✓ POLYTUF® brand is approved by MES, CPWD, Railways, BHEL, State PWD and many other Govt. Dept. for Government Projects.

2. ISI Marked Products

POLYTUF® PTMT Pillar Tap, PTMT Bib Tap, PTMT Angle Valve & PTMT Stop Valve, Size 15mm are IS: 9763 Standard Marked vide Licence no CM/L-3241946

POLYTUF® PVC Flushing Cistern Model – INDUSS & INDUSS PREMIUM are ISI Marked vide CM/L-3292559 as per IS:7231:1994.

✓ POLYTUF® Diaphragm type float valve fitted on the Flushing Cisterns is also ISI marked vide CM/L-2571154 as per IS: 13049:1991.

3. An ISO 9001:2008 Certified Company

✓ Being an ISO 9001:2008 Certified Company inspires us to give you best quality products at most equitable cost.

✓ We have registered ourselves with M.S.M.E and N.S.I.C. Ltd.

7 Yr. Warranty on POLYTUF PTMT Bathroom Accessories.

4. The POLYTUF® is Registered Trademark

✓ POLYTUF® is registered trademark under Section 23(2), Rule 62(1) for Bathroom Accessories & Hardware fittings with Trademark No. -1792117

5. Quality Process

✓ The company strictly follows quality management system as stated in Quality Management System Manual designed with reference to the International Standard ISO 9001:2008.

6. Dedicated Laboratory For Testing

✓ Drip Proof Test, Mechanical Strength Test, Hydraulic Pressure Test & Thermal Test are performed with each and every product manufactured by us.

About PTMT - A Raw Material for Manufacturing

POLYTUF, which means tough plastic, is manufactured using PTMT(Polytetra Methylene Terepthalate), which is a very versatile engineering thermoplastic. and therefore the quality of the material used for manufacturing of products at our end is A one. To further illustrate the fineness of our products, we have a list of physical properties of the PTMT Material and these include:

  • Density- 1.30gm/cc
  • Temperature to work at- -450 Celsius to 1200 Celsius
  • Impact Strength- No Break
  • Tensile Strength- 518.5 kg/cm2
  • Compressive Strength- 921 kg/cm2
  • Rockwell Hardness- 75

Having a high gloss finish, PTMT material can easily be wiped with the help of washing agents like detergents and this gives them a brand new look.

Some other features of this material are:

  • Resistant to environmental stress cracking
  • Resistant to any kind of scratches
  • Antistatic property
  • Long life
  • Scrap difficult to re-mould hence less chances of being stolen
  • Cost effective

Research & Development

Our dedicated R&D team constantly strives to better the products, enabling the company to deliver world-class products to our customers and thus keeping us many steps ahead of our competitors.