The Continuous Full-Coating Hot Melt Spray Glue Gun with an adjustable HRC50 lip is a precision hot melt spray glue gun engineered for continuous, uniform coating and fine control of application rate and spray width. Built and certified under ISO9001/TUV and CE standards by a specialist manufacturer, it delivers energy-efficient heating, reduced component consumption and cost-saving compatibility with common replacement parts. Its rugged spray lip and modular structure enable easy cleaning, quick nozzle/lip replacement, OEM/ODM customization and reliable after-sales support including a one-year warranty and technical service for packaging, hygiene, RFID and electronics production lines.
Our company specializes in precision adhesive dispensing solutions, focusing on continuous full-coating hot-melt spray glue systems like the adjustable HRC50-lip gun. With advanced R&D, automated production, and rigorous quality control, we deliver robust, high-throughput equipment engineered for consistent coating, accurate spray patterns, and easy maintenance. We prioritize safety, energy efficiency, and compatibility with a wide range of hot-melt formulations. Customers benefit from tailored integration, responsive technical support, and global after-sales service that reduce downtime and improve line efficiency. Committed to innovation and compliance, we partner with manufacturers to optimize bonding performance, lower operating costs, and accelerate production reliability and scalability.
Our company specializes in precision adhesive equipment, delivering the Continuous Full-Coating Hot Melt Spray Glue Gun with adjustable controls and an HRC50 lip for superior wear resistance. Combining advanced R&D, stringent quality control, and scalable manufacturing, we provide reliable, energy-efficient bonding solutions for packaging, woodworking, textiles, and automotive industries. Core strengths include rapid heating, uniform spray coverage, easy maintenance, and customizable settings to match production needs. Value-driven services offer global technical support, OEM capabilities, and responsive after-sales care to minimize downtime. Committed to innovation and durable construction, we help customers increase throughput, reduce material waste, and achieve consistent, high-quality adhesion.
Wahrheit Automation Industry & Trading Co., Ltd. was established in February 2003. Our company is a high-tech enterprise which is committed to the research, development, production, sales and after-sales technical service of hot melt adhesive machine. Our Hot Melters products are sold all over the world. At the same time, Wahrheit is also a professional manufacturer specializing in hot melt equipment replacement parts. It also sales all kinds accessories for hot melt adhesive machine imported from Europe and America. It replaces the well-known foreign brands hot melt adhesive machine parts with high-quality and value-added first-class products, such as continuous scraping. Guns, intermittent scrapers, spray guns, glue guns, hoses, etc. , effectively reduce the cost of equipment maintenance for customers. In order to keep up with the pace of the times, in the spirit of innovation and pragmatism, Wahrheit will actively develop more new products to meet the needs of the market and customers.
Over the years, Wahrheit has always been based on the "integrity, pragmatic", "exploitation, innovation" business purposes, in strict accordance with the IS09001 international quality management system to ensure that the quality of each product meets the requirements of CE. Meanwhile ,the energy consumption between components is reduced to a lower level, so as to achieve energy saving. Think of a green road for tomorrow and for the future.

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