Guangdong Mid-Crown Fluid Technology Co., Ltd. (Brand: Kingspray) is a leading industrial fluid solutions provider with nearly two decades of expertise in nozzles and flow meters. Holding proprietary R&D patents, we serve global clients across industries such as semiconductors, environmental protection, PCB manufacturing, and water treatment.
Specializing in corrosion-resistant plastic components for chemical applications, we operate a dedicated materials laboratory and in-house mold design and injection molding facilities. This vertical integration enables precise customization while maintaining stringent quality control. Equipped with advanced testing instruments, our facility ensures every product meets premium performance standards.
Committed to innovation and customer satisfaction, we tailor solutions to meet diverse industrial needs while adhering to reliability and durability principles. Partner with us to experience technical excellence and optimized fluid management solutions.
Guangdong Mid-Crown Fluid Technology Co., Ltd. has nearly 20 years of experience in industrial products. It sells industrial nozzles and flow metre products around the world under the brand of kingspray fluid products. It has independent research and development patents. Its customers are all over semiconductor, environmental protection, PCB, water treatment and other industries. Specialising in the corrosion resistance requirements of plastic nozzles and flow metres in the field of chemical agents, over the years, the company has set up a professional laboratory to inspect and test the properties of plastics, and has its own professional mould opening and injection moulding production workshop, which can meet the different needs of customers to customise products, and have professional testing instruments, The test room, in order to ensure that every product is a boutique product, your needs and satisfaction, let's move forward and grow!
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