Alocrom - 1000 and 1200		Tin - Dull and Bright
	Anodising - Natural, Black, Red, Blue, Gold and Dichromate Seal		Zinc and Clear Passivation (Rack and Barrel)
	Chemical Blacking (Nickel Penetrate) both on mild steel and stainless steel		Zinc and Colour Passivation (Rack and Barrel)
	Phosphating - Zinc and Manganese		Zinc and Black Passivation (Rack and Barrel)
	Painting - Dip spin method		Hydrogen De-embrittlement
	Stainless Steel Passivation

All finishes are either to commercial standards or to a recognised standard, British standard/Def Standard.
Certificate of conformity also available with all orders.