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J D Jones & Co. (P) Ltd.

Kolkata, West Bengal



J D Jones & Co. (P) Ltd. is an industrial manufacturer of gland packing, low emission packing, sealing, industrial polymer products, insulation products, and specialty lubricants. We supply packing and sealing solutions to the OEM and the process industries all over the world under the brand name of PACMAAN.More About JD Jones An ISO 9001:2015 certified company by DNV Netherlands Established in 1923 Set up manufacturing facility for gland packing and boiler insulation compounds in 1950 Ventured into PTFE moulded components in 1970 Speciality greases and lubricants introduced in 1980 in collaboration with European companies Developed a wide range of non-asbestos compression packings in the late 1980s A complete line of ceramic, fibre glass and silica fibre insulation products introduced in 1997 Introduced a wide range of gaskets, expanded PTFE products and industrial polymer products in 2005 Currently one of the fastest growing manufacturers of compression packings and sealing materials in the world Employee strength: 350 State-of-the-art automatic and semi-automatic machinery Strong research and development cell High quality standards Strong and reputed brands such as PACMAAN and ROLGARD in its fold Backed by a strong distribution network in Asia Pacific, Gulf, Europe, USA, South America and AfricaThe company was established in 1923 and both the head office and the factory are located at Kolkata.

Shree Balaji Polytech Products Pvt. Ltd.

Howrah, West Bengal

Job Shop / Contract Manufacturer


M/s. SHREE BALAJI POLYTECH PRODUCTS PVT LTD is an ISO 9001:2015 certified leading manufacturer of rubber products in India. 

Certifications - WRAS (UK), BSEN 681-1, IS 5382:2018/ISO 4633 and other quality accreditations as well.


- Rubber Tyton Seals for Ductile Iron Pipes

- Gaskets for Mechanical Joint Sockets

- Rubber seals for DWC pipes

- Flat Rubber Gaskets (PN 10, 16, 25)

- Any other moulded and/or extruded rubber products as per client requirement

All documentation and credentials to be made available upon request.

Entire product range on our website

Marcopolo Products P Ltd

Calcutta - 700015, West Bengal


Our company soecialises in New Product Development services, including Design, PROTOTYPING, Tooling and Short batch production for plastic components. We specialise in Machined products in Plastic and Metal, Sheet metal components and prototypes made using SLA/SLS and Cast Urethane parts. we have a full fledged tool room with CNC milling and EDM/Wirecut capability to meet tool manufatcuring requirements as well.

vikash steel corporation

Kolkata, West Bengal

Job Shop / Contract Manufacturer


Getting to know each other is of vital importance which leads to closer and better business relations. Knowing you and your requirements is the primary aim of this letter. We desire to be of prime service to you.

Our line of business includes manufacturing, importing, stocking, supplying all the leading categories of TOOL, ALLOY and SPECIAL STEELS. A list of items with their available grades is enclosed for you kind attention.

We shall be grateful to have ourselves registered as your official vendor for your valued and regular requirements in any of the items we deal in. It is needless to say that your valued ENQUIRIES / ORDER (S), will receive our best and prompt attention. We shall be glad to receive your orders and are confident that the execution of the same will be of your entire satisfaction receive.

We now look forward to a mutually rewarding business relationship with your esteemed organization. In anticipation of your enquiries.


Howrah, West Bengal

Job Shop / Contract Manufacturer


HOWMECH IMPEX headquartered in Howrah, India, is a leading manufacturer and home to the various type of industrial Power Transmission Gears, Gearbox, Pulleys, and various types of Threaded and Non-threaded Fasteners. In the short period of time, this company gains a lot of reputation and make a footprint on the Domestic and Global Engineering Products market with the guidance of its founder Mr. Soumyo Chakraborty, a young visionary Entrepreneur. We are committed to the best quality, On-time Delivery, and Prioritize Customer's Profitability.

Our manufacturing facility also based in Howrah city which is also known as The Sheffield of East, we recently located to new and efficient premises to continue our successes.

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