High Quality, Advanced Technology, The Best Delivery & Reasonable Prices are Our Belief.

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Expert Engineering” , is a professional company engaged in the design, development, manufacture and sale of
Moulding Parts , PTFE Filled Grade, Machined Parts & Teflon Bellow Seals.

We “Expert Engineering” make all kinds of Seals products including PTFE, Filled Grade PTFE, Mould & Machined Components like Bushes, O-Ring, Gasket, V-Packing, Wedge, T.T.V. O-Ring, T.C.V. O-Ring, Packing, Bellow, Complete PTFE Bellow Seal, Etc.

We are also specialised in manufacturer and supplier of a high range PTFE Bellows, PTFE Bellow seals, and PTFE Bellow Faces. These products are manufactured using high quality raw materials, which are sourced from renowned vendors of the market. Our range of PTFE bellows and faces are reckoned for their flawlessness and for standing tall on the expectations of our clients..

We would like to sincerely cooperate with domestic and foreign users and do our utmost to supply quality products and service to meet users’ demands and meanwhile establish with them a long-term friendly cooperative relationship.

The “Expert Engineering” company has a number of highly qualified technical and management personnel, we have some professional engineers and technicians for mechanical seals, who can design different mechanical seals, develop solutions and supply best service on site. We continued to develop and introduce new products and technologies per year for designing the new products to meet with customers needs. To ensure the products quality, we have many advanced production and inspection equipment.

Why Expert Engineering

Professional team with 20+ years of valuable experience in the industry

Robust R&D department to ensure innovative product designs and service solutions

Our extensive product portfolio caters to a wide range of industries

Maintained high quality standards for each products – everytime!

Expert Engineering mechanical seals represent a collection of trusted products that are supported by strong aftermarket services, providing users with both safety and environmental benefits.

Our Products


Moulding Parts


We have in-house facility, for manufacturing and supplying of PTFE and Filled Grade PTFE Which includes GFT, CFT, Mos2, Graphite and Bronze, and many more, as per clients specification, in its different forms, like Bushes, and Bellow Bushes etc. We can offer the same in various size which range from OD of 25mm to 250mm, ID of 12mm to 225mm in standard length of 100mm. More Details


PTFE Filled Grade


PTFE is high performance engineering polymer having versatile properties such as Chemical Inertness, Exceptional weather resistance, Excellent electrical insulator characteristics, Heat resistance, Non-adhesive Properties, Very low coefficient of friction. The versatile properties of PTFE gives it diverse application in various industries such as, Chemical, pharmaceutical, electrical, thermal & nuclear power plants, Railways, machine tools manufacturing etc. More Details


PTFE Machined Parts


Our organization is prominent in manufacturing and supplying a wide range of machined parts. With the help of our dedicated team, these parts undergo stringent checks and supervision before hitting the market.These parts can be availed in numerous sizes, designs and patterns and we also customize these products as per the specifications of the clients. More Details


PTFE Bellow & Faces


We are a manufacturer and supplier of a gamut of high range PTFE Bellow and Faces. These products are manufactured using high-quality raw materials, which are sourced from renowned vendors of the market. Our range of PTFE bellows and faces are reckoned for their flawlessness and for standing tall on the expectations of our clients. These products are used for the purpose of ensuring fine flow of pipeline from primary glass equipment. More Details

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