Founded in 1994, Mejonson is an ISO certified (9001:2008 - Quality Management Systems & 14001:2004 - Environmental Management Systems) manufacture of stainless steel tube & pipe since 2010.

At Mejonson, we offer the highest quality in products and customer service globally; and in order to serve you better, Kingmaker Steel Co., Inc. (New Jersey, USA-100,000 sq. ft. of sales, stocking, cutting, de-burring & chamfering facility) & Mejonson International Corporation (Taiwan-sales office) offers exclusive representation of Mejonson’s product.
Welcome to our website & thanks for considering Mejonson.

manufacturer of stainless steel, stainless steel welded pipe, stainless steel welded mechanical tubing, stainless steel welded square tubing & rectangular tubing, stainless steel equal leg angle, stainless flat bar, stainless steel u channel, stainless steel welded pipe fittings & valves, stainless steel welded pipe fittings, stainless steel welded pipe valves.