RENA Technologies is a company that provides wet chemical surface treatment requirements. Its products include wafering, batch immersion, batch spray, electro-plating, wafer drying, single wafer processing, chemical delivery systems, parts cleaning, dental implants, medical devices, eye care, orthodontics implants, glass wafer processing, laser and etching, and sapphire crackle cleaning. The company also offers service hotline and service centers, digital services, service level agreements, spare parts, upgrades, and training.