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Hebei Nangou Stone Co., Ltd. is a joint-stock subsidiary controlled by Hebei Nangou Mining Group Co., Ltd. It has 60 employees, including 5 senior managers and 5 professional technicians. The company's main managers are professionals with many years of research and development and management experience. They are experienced, dedicated and responsible, and have a strong sense of pioneering. With strong technical force and advanced processing equipment, the company has 3 stone mines and is a large-scale stone enterprise integrating mining, processing, engraving, display and sales. The main product is granite slab. This product can be widely used in exterior wall, floor, countertop, engineering installation and interior decoration. It is a high-grade decorative material for building decoration, with strong international competitiveness and export prospects.
The granite slab polishing line, granite sand saw and other supporting equipment used in the granite slab production project are all equipped with the supporting flow production equipment produced by Foshan Keda Stone Machinery Co., Ltd. High process compatibility. The whole production line adopts the patented technology with international advanced level, which is automatically transmitted into the board and feeds; the central control system adopts the man-machine interface; the monitoring device is provided, the motor current, voltage, water supply, steel sand, flywheel speed, saw frame There are protection monitoring devices for sawing and falling, mortar and sanding, etc. When the operation is not normal, the machine automatically alarms and the operation is safe and convenient. The computer motor control system can perform segment cutting according to the actual height of the block, and adjust the supply of the grit and the mortar concentration according to the cutting speed, and the sawing automation can increase the flatness of the cutting plate. The electrical components are all world-renowned brands Siemens and CHENDIEL to ensure the stability of the control system. In addition, the company hired engineers with years of experience in stone processing to pay for the management of technology and equipment. The company has set up a relatively stable professional talent team and improved the overall cultural quality of its employees. It has been assigned to production and technical personnel to participate in a half-year professional technical training for large-scale stone processing enterprises in Shuitou Town, Nan'an City, Fujian Province. The overall quality of the staff.
The company has a wide range of raw materials. Lincheng County is rich in mineral resources, with a granite reserve of 100 million cubic meters. The company attaches great importance to the standardized management of the three stone mines under its jurisdiction, and always strengthens comprehensive management and safe production. Scientific planning of the three stone mines, development of mining plans, from the original mining, blasting process to step-type mining, wire saw and other advanced mechanical cutting technology, fundamentally changed the "small, soil, scattered, chaotic" situation , has now produced qualified blocks to meet production needs.
In order to meet the needs of building a modern company, the company has formulated more than 10 comprehensive management systems in combination with the actual situation, providing a strong institutional guarantee for the next step of development. The company always adheres to the service tenet of "Quality First, Customer Satisfaction", and the business philosophy of "providing the most perfect products for customers", advocating the enterprise spirit of "Unity and hard work, pursuing excellence", and strives to return customers with high-quality products.
Striving for high-quality products and shaping Nangou brand is the goal of Nangou stone people, and it is also the eternal pursuit of Nangou stone people.
Gate valve structure: gate valve is the use of the gate and seat to control the opening and closing of the valve. Gate valve mainly has a valve body, valve seat, gate, valve stem, valve cover, stuffing box, packing gland, stem nut, hand wheel and other components. Depending on the change of the relative position between the gate and the valve seat, the channel size can be changed and the channel can be cut off. In order to make the gate valve close tightly, the mating surface of the gate plate and the valve seat are ground.
The project started construction in May last year. After more than a year of intense construction, it has built production workshops, stone factories, warehouses, etc., and installed granite slab processing equipment with international advanced level to form a chainsaw. A modern granite slab production line that is polished, cut and packaged. After officially put into production, it can produce 300,000 square meters of granite slabs annually, and profits and taxes can reach more than 60 million yuan. Most of the granite slabs are more than 6 square meters. It is a natural, non-radiative and corrosion-resistant high-grade building decoration material. It is mainly used for building exterior walls and interior decoration, and has a broad market prospect. At present, the granite slabs produced by the company are mainly sold to Shanghai, Hong Kong and Guangzhou.