Changzhou Henglong Instrument Co., Ltd. is a technology-based enterprise that integrates design, production, sales, and service. The factory covers an area of over 1000 square meters and has more than 30 employees. All series of products produced by our company are made according to national standards. We have a long production history, strong technical strength, and stable and reliable quality. Having complete testing equipment and strict factory inspection system. Since its establishment, our company has been guided by the pursuit of excellent technology and has always been in a steady and high-speed development state of service. Our customer base spans across various provinces and municipalities directly under the central government in China. By leveraging our localization advantages, we have established a commitment to "putting user value first" and have won the recognition of our customers with an honest attitude throughout the entire process of consulting, signing agreements, successful ordering, transportation of goods, bill management, and after-sales service (one-year warranty, lifelong service)! The company's products include: full temperature oscillator, digital constant temperature oscillation incubator, light oscillation incubator, soil sampler, atmospheric sampler, deep water sampler, root drill, pen type acidimeter, desktop acidimeter, mercury analyzer, light irradiation incubator, biochemical incubator, artificial climate incubator, waterproof incubator, constant temperature and humidity incubator, blast drying oven, electric constant temperature incubator, full temperature shaker, constant temperature shaker, cultivation shaker, single-layer shaker, double-layer shaker, three-layer shaker, water bath shaker, air bath shaker, large capacity oscillator, quartz high-purity water distiller, low-temperature constant temperature bath, water bath, oil bath, low-speed centrifuge, high-speed centrifuge, high-speed homogenizer, electric stirrer and other series of products. The sentence is:. We provide our customers with professional analytical testing instruments, coupled with high-quality pre-sales and after-sales services, creating enormous value for them. A one-stop comprehensive service consisting of sales experts, technical experts, and after-sales service personnel has won the trust and praise of customers due to their exquisite professional knowledge and rich experience. Purpose: Customer first, Credit faith: Honesty and trustworthiness, Professional quality spirit: Dedication spirit, Innovation spirit, Cooperation spirit, Sense of responsibility. Concept: Customers are the core of all our actions, constantly innovating, pursuing perfection, and creating value for customers.