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national coal industry modern distance education training network
china coal industry association training center
www.coaledu.cn industry information 2025-03-18
as a leading information platform in the coal coke industry, coal resources network provides comprehensive industry information, real-time market price and in-depth data analysis. we are committed to helping you keep up with market trends and make informed business decisions.
www.sxcoal.com news 2025-03-13
changzhou longyun lighting technology co., ltd. is located in the center of the yangtze river delta. it is the birthplace of modern industry, a modern equipment manufacturing city, a silver-led cradle, and a famous city of science and education. it is a leading industrial lighting appliances, integrating r&d, manufacturing, trade and service. it is one of the largest domestic enterprises specializing in the production of industrial explosion-proof electrical products. it mainly engages in various professional lighting products such as fixed professional lighting, mobile professional lighting, fixed explosion-proof lighting, mobile explosion-proof lighting, explosion-proof electrical appliances, and other professional lighting products, dozens of series and hundreds of specifications. pass lSO9001 international quality system certification CE certification, strong national institutions 3 C dozens of certified and mining lighting products have passed the coal safety certification. the company has a number of advanced international, domestic and industry production and testing equipment, including spectroscopy, electrical parameters, high and low temperatures, aging, water pressure, explosion, moisture-proof, corrosion-proof, shock-proof, negative pressure, etc. strict company clearance ISO9001 international quality system certification standards, GB3836－2000《electrical equipment for explosive gas environment" standard and other relevant national standards implement production inspectiontest.committed to providing professional lighting solutions and a package of system lighting services to customers in china's coal industry, cnpc, sinopec, electric power, gold mining, railways, ships, venues, troops, aerospace, public security and fire protection, and large chemical enterprises.
business services 2025-03-31
the mining equipment maintenance safety management office is an industry management organization that is voluntarily composed of leaders, senior engineers, senior consultants, and review experts from former ministry of coal, china coal industry association, china coal energy group, mining product safety marking center, relevant scientific research institutes, relevant inspection and testing centers, relevant provincial technical supervision bureaus and relevant coal production enterprises, senior engineers, senior consultants, and review experts, and independently carry out mining equipment maintenance and installation safety management. the office location is located in 6th east building, anyuan building, no. 23 heping west street, chaoyang district, beijing H（ inside the coal mine arts and troupe institute)
www.cape-cidc.com safe anti-virus 2025-03-31
china taiyuan coal trading center co., ltd. is a national trading center, information center, pricing center and settlement center for coal production, operation and consumption enterprises.
download resources 2025-03-31
national coal industry modern distance education training network
china coal industry association training center
www.coaledu.net industry information 2025-03-29
coal river
coal river - china's knowledge-based community in the field of coal circulation provides and manages coal knowledge, coal information, coal experience and coal business opportunities for coal people, links up upper, middle and lower reaches of the coal industry, and becomes a personal work assistant for coal people!
www.meitanjianghu.com news 2025-03-28
china taiyuan coal trading center co., ltd. is a national trading center, information center, pricing center and settlement center for coal production, operation and consumption enterprises.
download resources 2025-03-27
china coal network is headed by the ministry of emergency management and the state coal mine safety supervision bureau and sponsored by china coal news agency. it is a high-end network platform specializing in providing coal industry information, corporate news, financial news, and market information.
news 2025-03-26
luohe bangwei rubber co., ltd. luohe bangwei rubber co., ltd. was established in july 2011. the company is located in the national high-tech development zone of luohe city, henan province, covering an area of more than 50 mu and a factory area of about 25,000 square meters. the company currently has 230 employees, including 1 senior engineer and 2 deputy senior engineer and 21 technicians. it is a comprehensive hose manufacturing industrial enterprise integrating production and sales, technology research and development. in the 14 years since its establishment, the company has always adhered to the business philosophy of "quality first and customer first", and product quality has always been the unchanging pursuit of enterprise innovation and development. the company has successively won 7 patents for various invention and technology and 71 practical patents. in terms of r&d, the company has successively purchased more than 90 sets of advanced international and domestic production inspection equipment in various types to protect the stable product quality. the company has advanced production equipment and technical team, focusing on the production of various types of steel wire rubber hoses, ultra-high pressure rubber hoses, fiber hoses, industrial hoses, petroleum pipes, chemical hoses, hoses assemblies, and high temperature and wear resistance and other rubber products. the company's products are widely used in many fields such as engineering machinery, petrochemicals, mining, marine development, and new energy. they are widely trusted and praised by customers for their high quality, reliability and durability. in order to expand the company's production and operation scale and meet the needs of market customers, a subsidiary luohe lidao hydraulic technology co., ltd. was established in july 2014. the company is located in luohe economic and technological development zone, henan province, a national development zone. with a 10-year development history, lidao hydraulic has become a high-tech enterprise with independent import and export rights integrating scientific research, production and sales. it is also a designated manufacturer of the oil and natural gas group, china petroleum and chemical corporation, and china coal corporation. the product market share ranks among the top in the same industry. have 7 invention patents related to the leading products, 71 utility model patents, and have a provincial r&d center (henan province new polymer hydraulic hose engineering technology research center )，major brand registered trademarks ( LEDAO、LEDAOFLEX），2018 in june 2018, the company was awarded the advanced unit for safety production standardization in december 2018. (light industry )certificate, won the science and technology innovation award in july 2020, the company passed the "9001 quality management system certification" in december 2020, passed the "evaluation of the integration management system in september 2023, and won the innovation leadership award in 2024. in order to ensure the quality of the product, the company adopts a strict quality control system and has complete quality inspection equipment and processes to ensure that each batch of products complies with international standards and customer requirements. in addition, the company is committed to environmental protection and sustainable development. during the production process, it has taken a number of environmental protection measures to reduce the impact on the environment and is committed to promoting green production methods. in the future, the company will take innovative development as its goal, adhere to the bangwei spirit of "independent innovation, continuous excellence, and courage to create first-class", and strive to make the hydraulic hose produced by the company develop in the direction of high performance, high intelligence, fully automatic, safe and environmentally friendly, and fully meet customers' requirements for product quality and service.
www.bonwellhose.com network applications 2025-03-24
china coal transportation and sales association
www.cctda.org.cn organization association 2025-03-22
china coal machinery technology co., ltd.
zhejiang zhongmei machinery technology co., ltd., established in march 2013, is a national designated production unit for special equipment and accessories products for coal mines integrating scientific research, production and sales. it has entered the ranks of the top 50 companies in china's coal machinery industry for the first time in 2019, and is an industry benchmark in the domestic emulsion pump station field. it was merged into shanghai chuangli group in 2019.
www.zmjxkj.com corporate brand 2025-03-20
zhejiang coal, zhejiang coal information network, ningbo coal network ――authoritative coal information website in zhejiang province
www.zjmtxx.cn website templates 2025-03-20
