Quan zhou Jing Long Machinery Co., Ltd. specializes in Gravity Casting Machine

Phone  :  86-15880902677  丨  86-13004834129

How many employees in Jing Long?
With continuous innovation, Quan Zhou Jing Long Machinery Co., Ltd. is in the leading position in the international sand casting market. Jing Long Machinery Company's enterprise spirit is to be united, truth-seeking, practical and innovative. The business concept is to seek development with integrity and sci-tech. We carry out the modern enterprise management system and stick to sustainable development. We continuously provide quality products and satisfactory services for new and old customers. Jing Long Machinery Company's copper melting furnace is of excellent quality and is widely used in the Manufacturing Machinery industry. According to the material, Jing Long Machinery Company's products are divided into several categories, and low pressure casting machine is one of them. Testing is an important prerequisite to assure the quality of this product. It aims at reducing the rejection of finished product by increasing precision and accuracy. our team strictly controls the quality and makes the best service. Supported by a steel frame, it offers high-quality stability. If interested in the products, please contact we.

What is the role of the front filter? Effect Analysis of front filterThe front filter is usually installed after the water inlet pipe water meter, which is the first coarse filtration equipment for the whole house water. it can filter large particles such as sediment and rust in the tap water. the front filter is a secondary pollution star, it is a reliable impurity filtration device. It is usually a 'T' type structure. The 'one horizontal' position above is the inlet and outlet respectively at the left and right ends. The 'one vertical' position below is the cylindrical filter screen inside the body and the bottom end is the sewage outlet, which is opened and closed by a valve.The front filter is generally installed at the front end of the pipeline, so it is named after the word 'front'; and 'filtering' refers to the basic principle of such equipment. According to the working principle, it is divided into: laminated filter, flush filter, siphon filter and backwashing filter. the backwashing fr

How about Shanghai chenju Mechanical and Electrical Technology Co., Ltd? Introduction: Shanghai chenju Mechanical and Electrical Technology Co., Ltd. specializes in water treatment system construction, environmental protection engineering design, manufacturing, installation and commissioning, and provides project management services and technical consulting for high-end customers. The business scope of the Center involves water purification treatment, boiler water treatment, pure water (desalted water) treatment, high pure water and ultra pure water treatment, dosing system, production line control system, equipment man-machine interface, PLCDCS control system and high-end customer project management. At the same time, it produces various series of water treatment equipment, undertakes water treatment projects in various industries, distributes various water treatment accessories and consumables, and develops various non-standard water treatment products, it includes reverse osmosis device, multi-media filter
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