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machined seals


moulding products

Our wide range of standard items with more than 175 standard profiles in conjunction with our various methods of manufacture will ensure you get the right seal every time.


Our specialized production extends across a range of standard, modified and custom manufactured seal profiles in Polyurethane, Nitrile, Viton, EPDM, Silicon, PTFE, Engineering Plastics and other specialized materials.


piston seal

rod seal


rotary seal

guide ring

backup ring

A gasket is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression.


Gaskets come in many different designs based on industrial usage, budget, chemical contact and physical parameters. We are able to assist our customer to fulfill their need with right choices of various gasket.


sheet gasket

spiral wound gasket

flange gasket

corrugated metal gasket

double jacketed gasket


Why compromise by trying to make a standard part fit your custom application? Our custom molding services, including both rubber and silicone molding, put you in the driver’s seat by allowing you to create the product that best suits your design.


We can custom mold products from a variety of polymers, including Silicone, Neoprene, EPDM, Fluoroelastomer, SBR, Nitrile, Fluorosilicone, Natural Rubber, Viton and thermoplastic vulcanizes.

2015 Mandiri Parasdya Engineering