OKO puncture sealants have been tried, tested and approved by Governments, Militaries, U.N. organisations, Major Companies, Local Councils and Utilities, and many of the World’s leading bike race teams.
OKO has been approved, used and recommended to other countries worldwide by the British Ministry of Defence. (Some other sealants claim a N.A.T.O. reference BUT the original references of S.E.A.T.O. and N.A.T.O. were achieved after tests with OKO Tyre Sealant ONLY).
The world’s largest nickel and palladium mining group has thoroughly tested and has approved OKO for use in all of its fleets after it retained tyre pressure long-term following puncture tests: and after it performed faultlessly in temperatures down to -52 degrees C.
Britain’s largest housebuilder specifies only OKO for use on all its construction sites, following competitive tests run by the firm. See also our construction video made at the prestigious Poundbury development, where OKO is in use to great effect.
Other worldwide customers include companies constructing the new Panama Canal, Polish truck fleets, U.S. petrochemical trucks, Saudi’s leading off road vehicle operation and the Middle East’s largest waste management group.
In order to control quality of service, OKO does not sell franchises. The OKO Group itself sells via selected worldwide distributors in over 100 countries (with more joining all the time), including OKO Sales Ltd in Great Britain, OKO New Zealand, and OKO Tire Sealants in the USA, who sell to the trade and the public.
OKO Group has indisputable credentials, longevity and decades of trouble-free sales. Due to this, it has gained insurance cover for product liability and public liability which is believed to be the largest in the market.
There is a strong sense of “duty of care” within the OKO Group to ensure that all products are of the highest quality, safe in use and effective.