For all legal aspects of our delivery please see our Terms and Conditions.


Our customers’ needs are often urgent. We aim to ship your goods to you as speedily as possible, where possible as a next-day delivery.


Our stock

Simplex-Turbulo Co Ltd is part of the SLX Group with extensive warehouses in Hampshire, UK, in Hamburg, Germany, and in Singapore. We hold stock of all the items on STC Direct, but we can also obtain items from Parker’s own extensive stocks in Littlehampton, UK.


Getting your parts to you in perfect condition

All parts and kits are carefully packed in specially prepared packing materials to ensure that no damage takes place during transit. Special longterm NATO-approved packing can be arranged on request.


Our delivery partner

Our delivery partner is UPS, a wholly reliable and extensive logistics company with experience as an approved shipper of hazardous goods – the type included in some of the products and kits available on this site.

UPS enables customers to easily track and trace their delivery online.