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Communicating Vessels suppliers Company Profile Yuyao Shenma Educational Equipment Co., Ltd. established in 2001, The company covers a building area of 6700 square meters. By keeping pace with the industry development trends and market demands, nowadays, the company has grown into a pioneer one with the independent R & D and innovation capabilities of modern educational equipment. It owns more than 150 employees, a registered capital of RMB 10.8 million. The educational equipments of more than 3,000 varieties including physics, chemistry, biology, science, mathematics, meteorology, geography, biological model, microscope and specimen of the middle and primary school, which are popular with both the domestic and foreign customers in more than 30 provinces, cities, autonomous regions and municipalities directly under the Central Government, Europe, America, Russia, the Southeast Asia, Africa and South America owing to stable quality and fine prestige. The company was awarded "Advanced Member Unit of China Education Equipment Industry Association"and has been certified to ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and OHSAS 18001 Occupational Health and Safety Management System. It was awarded the "Certificate of Enterprise Credit Grade",. In the tenet of "Quality First, Service Supreme", the company sincerely welcomes the domestic and overseas friends to visit for business negotiation. Development History The company was founded in 1982 and named Liang Hui Qiu Jian bakelite stamping factory, In 1988, it was renamed Yuyao Lianghui teaching instrument factory, In 1993, it was renamed Yuyao teaching instrument and equipment complete set factory, In 2001, it was renamed Yuyao Shenma teaching instrument complete set Co., Ltd. Organizational Structure The company has set up several departments: general manager's office, deputy general manager's office, design department, procurement department, sales department, technology department, finance department, personnel department and production department. The production department is divided into five workshops and four warehouses, including assembly workshop, microscope workshop, injection molding workshop, precision workshop, spraying workshop, warehouse to be inspected, semi-finished product warehouse, finished product warehouse and microscope warehouse Company Certificate High tech enterprises AA "contract abiding and trustworthy" enterprises in Zhejiang Province Assured factory Green factory Zhejiang trademark and brand demonstration enterprise AAA enterprise credit certificate of China Education Equipment Industry Association Famous firms in Zhejiang Province Zhejiang famous trademark Ningbo four star party organization Director unit of China Education Equipment Industry Association Vice president unit of Ningbo Educational Equipment Industry Association ISO quality, environment and occupational health system certification Company Mission From education, research education, service education and promotion education Corporate Vision The purpose of our business is to provide education with services adapted to the development of education. Research and development, production and provision of the most applicable, economical and scientific teaching instruments are only one link of our services. Service oriented makes us have more and more customers, and integrity makes our brand advantage bigger and bigger.Communicating Vessels suppliers website:http://www.shenmateaching.com/

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China Tractor Crane factory Model No.SQ500ZB5Unit Max Lifting moment500Kn.m Boom Section5stage Boom raising angle1-75degree Swing Rang Angle360掳 continuesdegree Rated Working Pressure28mpa Oiltank Capacity300L Related Oil Flow80L/min Outrigger Span2330-7100mm Crane Weight6600kg Installation Space1530mm Our advantages 1. Humanize design, fresh appearance, easy to operate, and can meet different demands from customers. 2. Folded crane arm, easy to install. Save more space and lengthen the container. Well-adapted to different areas. 3. Use international standard high-strength steel to reduce the weight of the crane. 4. Using hexagonal structure, reducing the lateral sway. 5. Hydraulic control system, reliable system performance, added cylinder buffering, lower fault rate and longer life cycle. 6. Italian brand of balance valve, hydraulic lock, operated valve, hydraulic pump and other core parts, to ensure the micro-mobility, security and stability. 7. Optional tools: remote control, basket, auger, grab, torque limiter, load Indicator.China Tractor Crane factory website:http://www.hbqzcranes.com/tractor-crane/

China Tractor Crane Manufacturers Factory - Customized Tractor Crane
www.hbqzcranes.com

China Tractor Crane Manufacturers Factory - Customized Tractor Crane

BEST CRANE is one of the most professional tractor crane manufacturers in China, featured by quality products and good service. Please feel free to buy customized tractor crane made in China here from our factory. Contact us for more details.
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China Water Pump suppliers The details of 550W QB70 Electric Water Pump for Agriculture as follow Voltage/frequency:220V/50HZ Out put:550W Q.max:455L/min H max:38m Suct.L.max:9m Motor :QB70 What is the 550W QB70 Electric Water Pump QB70 pump series clear water pump is composed of motor, water pump, sealing three parts, the motor is a single-phase motor, the pump part is a vortex impeller structure, with self-priming function, the pump and the motor between the single-end mechanical seal. It is used for water supply and drainage of river water, well water, such as rural areas, aquaculture, gardens, hotels, canteens and high-rise buildings, etc., and is reliable, economical and easy to operate STRONG & FAST WATER PUMP 鈥?Constructed with 0.75 HP, this clear water centrifugal pump is the quick and reliable solution to water transfer. This pump is built to last the long haul and boasts a suction lift of up to 38m. VERSATILE USES 鈥?With a motor speed of 2850 RPM, this irrigation pump is ideal for circulating water, pressure boosting, and more! Whether you鈥檙e using it for garden maintenance, lawn upkeep, or other large-scale needs, this pump will make any project easier. VOLTAGE 鈥?With 220 Volt/50Hz, this water pump is a powerful solution to moving water from place to place. Take control of water transfer and long running irrigation jobs with ease with this industrial electric water pump. HIGH SUCTION LIFT 鈥?This impressive pump has a maximum total head of 16 ft and a maximum suction lift of 38m. Drastically cut down project time and make any water transfer task more efficient with EZ Travel鈥檚 trusted Continuous Water Pump. LONG-LASTING USE 鈥?With a thermally protected, continuous duty design, this electric pump is designed to last for years. Requiring little upkeep & boasting a user-friendly design, this transfer pump is the easy, economical tool for you! AFQ 1.Question:Can this pump be used with a pressure tank? Answer:Yes, it can. It works better with a pressure tank. The tank needs to be set to 28 PSI before startup. Because the pressure tank in a private water system has three purposes. It stores water and provides water under pressure when the pump is not running. It builds up a reserve supply of water so the pump starts and stops less often, prolonging the life of the pump. In addition, it provides a reserve supply of water for use during times of high demand. 2.Questiono I need a foot valve for this pump ? Answer:Yes, this well jet pump needs a foot valve and check valve to protect the motor and impeller when pumping in the well.China Water Pump suppliers website:http://www.dingqimaxtool.com/water-pump/

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