Bourqui Jean

What they make

According to their website, S.A.S. Bourqui Jean, based in Marnaz in the Arve Valley (Haute-Savoie), is a family-owned precision turning (décolletage) company founded in 1973 by Jean Bourqui, with spacer manufacturing added from 1980; leadership passed to Patrick and Philippe Bourqui in 2000. The site states the company runs about 25 employees and a mixed machine park built up over decades: transfer machines installed in 1980 and upgraded in 1990-1995 and 2010, CNC equipment added in 2005 for more complex parts, an automated bagging/labelling line from 2012, and a dedicated cleaning process using modified alcohol since 2015. Its core output is metal spacers and sleeves plus custom plastic spacers, offered both as catalogue standards and to customer drawings, alongside ACCEL-brand press-fit nut spacers taken over from a former supplier. The company also offers prototyping and finishing services. It holds substantial stock to support fast delivery and states it exports to numerous countries. It has been ISO 9001:2015 certified since March 2001, and its Arve Valley location gives it access to nearby raw-material, surface-treatment, and heat-treatment partners.

• Precision-machined metal spacers (entretoises métalliques), standard or custom-made
• Metal sleeves/bushings (manchons métalliques)
• Custom plastic spacers (entretoises plastiques)
• ACCEL-brand press-fit nut spacers (écrous à sertir), continuing a former supplier's range
• CNC precision turning (décolletage CNC) for complex parts
• Transfer-machine turning (décolletage sur transferts)
• Traditional turning (décolletage traditionnel) and prototyping
• Large stock held for fast delivery, with export to numerous countries

Summary written by byeurope.eu based on the company’s own website; independently cross-checked against the same source. Not reviewed by the company.