𝗛. 𝗩𝗼𝗹𝗹𝗺𝗲𝗿 𝗚𝗺𝗯𝗛 - 𝗛𝗘𝗜𝗧𝗥𝗢𝗡𝗜𝗖® H. Vollmer GmbH has stood for innovative ideas and reliable quality in the lighting industry for over 30 years. The delivery spectrum includes items for the field of lighting technology under the brand name HEITRONIC® and other well-known brand manufacturers. HEITRONIC® mainly includes lamps, recessed spotlights, installation materials and electrical accessories. The program is supplemented by complete installation sets and decorative lights for indoor and outdoor use, which are successfully sold through the hardware store segment. Reliable quality assurance, which checks and improves each of the in-house products, is guaranteed both in Germany and at our own location in China.