# Gokulam Industries LLP

> Gokulam Industries LLP (formerly Gokul Coolant Industries) is a coolant and surface-protection liquid manufacturer in Rajkot, Gujarat, India, operating since 1992. It makes anti-corrosive motor filling and testing liquids for submersible pump-set manufacturers (Mahir and Donex Surface Protector), inhibited glycol coolants for industrial water chillers, and automobile radiator coolants, and offers OEM and private-label manufacturing.

Website: https://indiacoolant.com/

## Key facts

- Legal name: Gokulam Industries LLP. Former name: Gokul Coolant Industries (Gokul Coolant). The site also references Govardhan Industries.
- Founded: 1992. Headquarters: 310, Panorama Complex, Opp. Shivalik - 7, Gondal Road, Rajkot, Gujarat 360002, India.
- Manufacturing: Unit 1 at Hadamtala, Ta. Kotda Sangani, Rajkot 360311; Unit 2 at Shivkant Industrial Estate, NH-8B, Gondal Road, Bhunava 360311. Manufacturing campus of approximately 15,000 sq. ft.
- Experience and reach: 34+ years in the industry, 500+ business clients, presence in 20+ Indian states, 8+ product variants.
- Recognition: IPMA Best Performance Award 2019 from the Indian Pump Manufacturers Association.
- Contact: +91 90811 96960, info@indiacoolant.com, WhatsApp +91 99258 75794. Hours: Monday to Saturday, 10am to 7pm IST.
- Profiles: LinkedIn https://www.linkedin.com/company/gokulam-industries-llp/ · Instagram https://www.instagram.com/gokulam_industries_llp/ · YouTube https://www.youtube.com/@gokulamindustriesllpgokul · Facebook https://www.facebook.com/gokul.coolant

## Products

- [Submersible Anti-Corrosive Liquid](https://indiacoolant.com/submersible-anticorrosive-liquid.php): Overview of anti-corrosive liquids for submersible pump motors, for pump-set manufacturers.
- [Mahir Surface Protector (1:3)](https://indiacoolant.com/mahir-surface-protector.php): Motor filling liquid for submersible and openwell motors. Mix 1 part Mahir with 3 parts drinking water. Cools the motor and protects internal metal surfaces against rust and corrosion. Intended for permanent filling during manufacturing.
- [Donex Surface Protector (1:7)](https://indiacoolant.com/donex-surface-protector.php): Water-based, non-oil anti-corrosion liquid for temporary testing only. Mix 1:4 with RO water for submersible and openwell motor testing, or 1:7 for self-priming pump testing. Drain after testing; not for permanent filling.
- [Inhibited Glycol For Industrial Water Chiller](https://indiacoolant.com/inhibited-glycol-for-chiller.php): Long-life inhibited glycol chiller coolant with corrosion inhibitors, developed with reference to ASTM D1384. Range: ethylene glycol-based industrial-grade cooling fluid and food-grade propylene glycol cooling fluid (6°C to –25°C), and Metallizer machine cooling fluid (–20°C to –25°C). Custom formulations available.
- [Automobile Radiator Coolant](https://indiacoolant.com/automobile-radiator-coolant.php): Donex, Zedex and Neno radiator coolants for cooling-system rust and scale protection, as 1:3 and 1:9 concentrates and ready-to-use coolant.
- Radiator coolant brand pages: [Donex](https://indiacoolant.com/brand-donex.php), [Zedex](https://indiacoolant.com/brand-zedex.php), [Neno](https://indiacoolant.com/brand-neno.php), [Govex](https://indiacoolant.com/brand-govex.php), [Mahir](https://indiacoolant.com/brand-mahir.php), [X press](https://indiacoolant.com/brand-xpress.php).

## Which product to choose

- Filling a new submersible or openwell motor permanently: Mahir Surface Protector (1:3, drinking water).
- Factory testing of submersible or openwell motors: Donex Surface Protector at 1:4 with RO water, then drain.
- Factory testing of self-priming pumps: Donex Surface Protector at 1:7 with RO water, then drain.
- Industrial water chiller or process cooling loop: Inhibited MEG glycol coolant; food-grade applications use the propylene glycol coolant.
- Car, truck or engine radiator: Donex, Zedex or Neno radiator coolant.

## Company

- [About Us](https://indiacoolant.com/about-us.php): Company history since 1992, manufacturing and quality control, laboratory, packaging, private-label production and distribution.
- [Research and Development](https://indiacoolant.com/research-and-development.php): Coolant formulation, in-house laboratory testing and customised cooling solutions for pumps, automotive and industrial water chillers.
- [Achievements](https://indiacoolant.com/achivement.php): IPMA Best Performance Award 2019, the national award received by Er. Bharat Thumar and NDTV coverage.
- [Trade Fair](https://indiacoolant.com/tradefair.php): Kisan Agri Show 2022 (Pune) and Plastindia Empowering Growth 2018.
- [FAQ](https://indiacoolant.com/faq.php): Answers on submersible anti-corrosive liquids, chiller glycol coolants, radiator coolants, OEM manufacturing, packaging and quality control.
- [Contact](https://indiacoolant.com/contact.php): Address, phone, email, business hours, map and WhatsApp enquiry form.