pioneer in pin technology

DowelPin India is Group Company of Rainbow Engineering Co. we came into existence in the year 1969 with a view to cater to the needs of precision engineering components to various industries. DowelPinIndia.Com is a web based project of Rainbow Engineering Co. Mumbai - India.

We also have fully equiped Quality Control Department and we follow strict quality control measures confirming to ISO statndard.

With Mr. Ramsaran Shah, the proprietor himself is a highly qualified and experienced tool and product designer, the company is competent enough to meet any of the technical requirements of its customers.

Our commitment to manufacturing is absolute. Products are manufacturing with latest Technology, Infrastructure under the best quality control and technical supervision. We are proud of our association with many leading companies and several other ISO & QS organizations.

Special components are also manufactured to any specification supplied by the client or tailor-made to suit any particular requirements and all types of sheet metal pressed components.

Our R & D Department develop cost effective tooling solutions to meet individual requirements. This includes manufacture of precision electronic components with or without grinding and lapping operation.

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