About us
Chauhan Engg & Welding Works, based in Faridabad, Haryana, is a trusted manufacturer of sewer suction machines, sewer suction cum jetting machines, sewer jetting machines, super sucker machines, and customized drainage cleaning equipment serving municipal corporations, government departments, contractors, and industrial clients across India.
Our Manufacturing Facility
Our manufacturing unit is located in Faridabad, Haryana, and is spread across approximately 6000 sq. ft. The facility is equipped to handle complete in-house production of our sewer cleaning machines.
By managing the entire production process under one roof, we maintain consistent quality standards, ensure proper system integration, and offer customization based on client requirements.

Trusted by Municipal Bodies Across India
Our machines are successfully deployed with municipal corporations and government departments across multiple states, supporting mechanized sewer cleaning and urban sanitation operations.
By delivering reliable sewer suction and jetting equipment nationwide, we contribute to improving sanitation infrastructure and operational efficiency across urban and industrial sectors.

Our Commitment to Safer Sanitation
We strongly believe sanitation work should be mechanized, safe, and efficient.
Our equipment helps reduce hazardous manual manhole entry and supports modern sewer maintenance practices. Through durable engineering and dependable performance, we aim to contribute to:
- Cleaner cities
- Safer working environments
- Improved public health standards
- Sustainable sanitation infrastructure