杭州碱泵有限公司，国家高新技术企业，省专精特新企业，全国泵标准化技术委员会先进单位。公司创建于1958年，专注于化学流体输送设备的开发、制造和销售，是原化学工业部化工流程泵的指定生产企业，中化、中石化、中石油、中铝集团、特斯拉、巴斯夫、利柏特、陶氏化学、青山控股集团、宁德时代、比亚迪合作伙伴，美国石油学会（API）认证企业。
Hangzhou Alkali Pump Co.,Ltd was praised as the national high-tech enterprise, provincial specialized and sophisticated enterprise & advanced unit of National Pump Standardization Technology Committee. Our company was founded in 1958, specializing in development, manufacturing and sales of conveying equipment aiming at chemical fluid substances. It’s not only the designated manufacturer for chemical process pump serving for the former Ministry of Chemical Industry, but also the cooperation partner of Sinochem, Sinopec, PetroChina, Chinalco Group, Tesla, BASF, LBT, Dow Chemical, Tsingshan, CATL, BYD, as well as the certified enterprise of American Petroleum Institute (API).
公司总部位于杭州市西湖科技经济园，新厂区位于杭州余杭经济开发区，占地60亩，员工300余人。研发、生产、检测设备先进齐全，主要生产石化泵、化工泵、纸浆泵、渣浆泵、真空泵、循环泵、锅炉给水泵、污水泵、塑料泵、陶瓷泵、磁力泵、软管泵、气液固混输泵、工业粉碎机等。具有年产20000台套的生产能力，已成为石化、新能源、化工、水处理、电力、冶金、造纸、医药、食品等行业的主力供应商，位居行业前列。
Our headquarters is based at West Lake Sci-tech Economic Park of Hangzhou city, the new factory lies at Yuhang Economic Development Zone of Hangzhou, occupying 60 mu, with over 300 employees. We own complete advanced equipment involving in R&D, production and test, mainly engage in producing petrochemical pump, chemical pump, pulp pump, slurry pump, vacuum pump, circulating pump, boiler feed pump, sewage pump, plastic pump, ceramic pump, magnetic pump, hose pump, gas-liquid-solid mixing conveyor pump, industrial crusher etc. With 20,000 pumps of annual capacity, we have become the main supplier in various fields, such as petrochemical field, new energy industry, chemical industry, water treatment field, power industry, metallurgical industry, papermaking industry, medicine, food etc. We have been one of the leading companies in pump field.
历经六十余年孜孜不倦的追求努力，坚持持续自主创新，积极与科研院校合作，引进国际先进标准，时刻保持行业领先水准。拥有一支专业出色科研队伍的省级化工泵研发中心，多次承担国家火炬计划项目和国家重点科技新产品开发，致力于耐腐蚀、耐腐损、高可靠、低能耗、易维护、智能化六个方向的核心技术研究，获得核心技术专利10余项，同时也是GB19762-2025《离心泵能效限定值及其能效等级》、GB/T3215-2025《石油、石化和天然气工业用离心泵》、GB/T16907《离心泵技术条件（I类）》、GB/T5656《离心泵技术条件（II类）》等30余项国标、行标的主要起草单位。杭碱正一步一步向着实现“成为中国化学流体输送设备的领导厂商和民族工业的代表之一”的战略目标迈进。
After over 60 years’ unceasing pursuit and efforts, we stick to continuous independent innovation, active cooperation with scentific research academies, introducing the international advanced standards, always keeping the leading level in pump field. We own an excellent & professional team in scentific research, which constitute our provincial research and development center of chemical pump. Our R&D center has ever undertook “National Torch Program Projects” and “National key sci-tech new products development” for several times. Our R&D center is committed to key technology research covering six directions –anti-corrosion, wearing resistance, high reliability, low energy consumption & easy maintenance, high-level intelligence. It has obtained more than 10 core technology patents. At the same time, our R&D center has drafted more than 30 national standards & industrial standards as the main drafting unit, including GB19762-2025 “Energy efficiency minimum allowable values and rating for centrifugal pump”, GB/T3215-2025 “Centrifugal pump used for petroleum, petrochemical, natural gas industries”, GB/T16907 “Technical specifications (Class I) for centrifugal pump” as well as GB/T5656 “Technical specifications (Class II) for centrifugal pump” etc. Hangzhou Alkali Pump Co.,Ltd is matching towards the strategical objective of “Becoming one of Chinese leading manufacturers aiming at chemical fluid conveying equipment and becoming one of national industrial representatives” step by step.