# China Chemical Pump Manufacturers, Sewage Pump Suppliers, Submerged Pump Factory | Zhejiang Kaicheng Pump Valve Co., Ltd.


> Zhejiang Kaicheng Pump Valve Co., Ltd.: We are one of the most reliable manufacturers and suppliers of chemical pump, sewage pump, submerged pump, multistage pump, diesel centrifugal pump in China. With abundant experience, our factory offer customized pumps made in China with competitive price. Welcome to contact us for quotation.


## Home


- [Home](https://www.kcmpumps.com/)


## About Us


- [About Us](https://www.kcmpumps.com/about-us)
- [Contact Us](https://www.kcmpumps.com/contact-us)
- [Industry Recommendations](https://www.kcmpumps.com/projects)


## Products


- [Products](https://www.kcmpumps.com/products)
- [Chemical Pump](https://www.kcmpumps.com/chemical-pump/)
- [Clean Water Centrifugal Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/)
- [Sewage Pump](https://www.kcmpumps.com/sewage-pump/)
- [Self-priming Pump](https://www.kcmpumps.com/self-priming-pump/)
- [Positive Displacement Pump](https://www.kcmpumps.com/positive-displacement-pump/)
- [Oil Pump](https://www.kcmpumps.com/oil-pump/)
- [Multistage Pump](https://www.kcmpumps.com/multistage-pump/)
- [Water Supply Equipment](https://www.kcmpumps.com/water-supply-equipment/)
- [Fire Pump and Complete Fire Fighting Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/)
- [Diesel Centrifugal Pump](https://www.kcmpumps.com/diesel-centrifugal-pump/)
- [Submerged Pump](https://www.kcmpumps.com/submerged-pump/)
- [KIH Series Chemical Pump](https://www.kcmpumps.com/chemical-pump/kih-series-chemical-pump.html)
- [IH Series Chemical Pump](https://www.kcmpumps.com/chemical-pump/ih-series-chemical-pump.html)
- [ZA/ZE Chemical Process Pump](https://www.kcmpumps.com/chemical-pump/za-ze-chemical-process-pump.html)
- [IHZ Self-priming Chemical Pump](https://www.kcmpumps.com/chemical-pump/ihz-self-priming-chemical-pump.html)
- [KCH Vertical Inline Chemical Pump](https://www.kcmpumps.com/chemical-pump/kch-vertical-inline-chemical-pump.html)
- [KLH Vertical Chemical Centrifugal Pump](https://www.kcmpumps.com/chemical-pump/klh-vertical-chemical-centrifugal-pump.html)
- [KCWH Horizontal Inline Chemical Pump](https://www.kcmpumps.com/chemical-pump/kcwh-horizontal-inline-chemical-pump.html)
- [KWH Horizontal Chemical Centrifugal Pump](https://www.kcmpumps.com/chemical-pump/kwh-horizontal-chemical-centrifugal-pump.html)
- [FYH Submerged Chemical Pump](https://www.kcmpumps.com/submerged-pump/fyh-submerged-chemical-pump.html)
- [IHF Fluorine Lined Chemical Pump](https://www.kcmpumps.com/chemical-pump/ihf-fluorine-lined-chemical-pump.html)
- [CQ Magnetic Pump](https://www.kcmpumps.com/chemical-pump/cq-magnetic-pump.html)
- [CQB Magnetic Pump](https://www.kcmpumps.com/chemical-pump/cqb-magnetic-pump.html)
- [IMD Fluoeine Lined Magnetic Pump](https://www.kcmpumps.com/chemical-pump/imd-fluoeine-lined-magnetic-pump.html)
- [FSB Fluoroplastic Chemical Pump](https://www.kcmpumps.com/chemical-pump/fsb-fluoroplastic-chemical-pump.html)
- [Vertical Inline Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/vertical-inline-pump.html)
- [Horizontal Inline Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/horizontal-inline-pump.html)
- [Vertical New Type Inline Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/vertical-new-type-inline-pump.html)
- [Horizontal New Type Inline Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/horizontal-new-type-inline-pump.html)
- [KIS/IS Clean Water Centrifugal Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/kis-is-clean-water-centrifugal-pump.html)
- [SOW Split Case Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/sow-split-case-pump.html)
- [ZX Self-priming Clean Water Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/zx-self-priming-clean-water-pump.html)
- [CDL Vertical Mulistage Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/cdl-vertical-mulistage-pump.html)
- [D Horizontal Mulistage Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/d-horizontal-mulistage-pump.html)
- [TD Vertical Centrifugal Pump](https://www.kcmpumps.com/clean-water-centrifugal-pump/td-vertical-centrifugal-pump.html)
- [WQ Submersible Sewage Pump](https://www.kcmpumps.com/sewage-pump/wq-submersible-sewage-pump.html)
- [CNWQ Shredder Submersible Sewage Pump](https://www.kcmpumps.com/sewage-pump/cnwq-shredder-submersible-sewage-pump.html)
- [ZW Self-priming Sewage Pump](https://www.kcmpumps.com/sewage-pump/zw-self-priming-sewage-pump.html)
- [SP Self-priming Sewage Pump](https://www.kcmpumps.com/sewage-pump/sp-self-priming-sewage-pump.html)
- [GW Inline Sewage Pump](https://www.kcmpumps.com/sewage-pump/gw-inline-sewage-pump.html)
- [LW Inline Sewage Pump](https://www.kcmpumps.com/sewage-pump/lw-inline-sewage-pump.html)
- [YW Submerged Sewage Pump](https://www.kcmpumps.com/submerged-pump/yw-submerged-sewage-pump.html)
- [ZX Self-priming Centrifugal Pump](https://www.kcmpumps.com/self-priming-pump/zx-self-priming-centrifugal-pump.html)
- [ZXL Self-priming Direct-coupled Pump](https://www.kcmpumps.com/self-priming-pump/zxl-self-priming-direct-coupled-pump.html)
- [ZW Self-priming Sewage Pump](https://www.kcmpumps.com/self-priming-pump/zw-self-priming-sewage-pum.html)
- [ZWL Self-priming Direct-coupled Sewage Pump](https://www.kcmpumps.com/self-priming-pump/zwl-self-priming-direct-coupled-sewage-pump.html)
- [SP Self-priming Sewage Pump](https://www.kcmpumps.com/self-priming-pump/sp-self-priming-sewage-pum.html)
- [IHZ Self-priming Chemical Pump](https://www.kcmpumps.com/self-priming-pump/ihz-self-priming-chemical-pum.html)
- [Electric Double Diaphragm Pump](https://www.kcmpumps.com/positive-displacement-pump/electric-double-diaphragm-pump.html)
- [Air Double Diaphragm Pump](https://www.kcmpumps.com/positive-displacement-pump/air-double-diaphragm-pump.html)
- [G Screw Pump](https://www.kcmpumps.com/positive-displacement-pump/g-screw-pump.html)
- [KIY Horizontal Centrifugal Oil Pump](https://www.kcmpumps.com/oil-pump/kiy-horizontal-centrifugal-oil-pump.html)
- [KCWBY Horizontal Inline Centrifugal Oil Pump](https://www.kcmpumps.com/oil-pump/kcwby-horizontal-inline-centrifugal-oil-pump.html)
- [YG Vertical Inline Centrifugal Oil Pump](https://www.kcmpumps.com/oil-pump/yg-vertical-inline-centrifugal-oil-pump.html)
- [KWY Horizontal CentrifugalOil Pump](https://www.kcmpumps.com/oil-pump/kwy-horizontal-centrifugaloil-pump.html)
- [KLY Vertical CentrifugalOil Pump](https://www.kcmpumps.com/oil-pump/kly-vertical-centrifugaloil-pump.html)
- [KCB Gear Oil Pump](https://www.kcmpumps.com/oil-pump/kcb-gear-oil-pump.html)
- [RY Hot Oil Pump](https://www.kcmpumps.com/oil-pump/ry-hot-oil-pump.html)
- [CYZ-A Self Priming Oil Pump](https://www.kcmpumps.com/oil-pump/cyz-a-self-priming-oil-pump.html)
- [CDL Vertical Mulistage Pump](https://www.kcmpumps.com/multistage-pump/cdl-vertical-mulistage-pum.html)
- [D Horizontal Mulistage Pump](https://www.kcmpumps.com/multistage-pump/d-horizontal-mulistage-pum.html)
- [SP Submersible Multistage Pump](https://www.kcmpumps.com/multistage-pump/sp-submersible-multistage-pump.html)
- [Non-negative Pressur Water Supply Equipment](https://www.kcmpumps.com/water-supply-equipment/non-negative-pressur-water-supply-equipment.html)
- [Constant Pressure Water Supply Equipment](https://www.kcmpumps.com/water-supply-equipment/constant-pressure-water-supply-equipment.html)
- [EDJ Three-in-One Dual Power Fire Pump Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/edj-three-in-one-dual-power-fire-pump-set.html)
- [EJ Electric Jockey Fire Pump Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/ej-electric-jockey-fire-pump-set.html)
- [EE Dual Electric Fire Pump Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/ee-dual-electric-fire-pump-set.html)
- [DJ Diesel Dual Power Jockey Pump Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/dj-diesel-dual-power-jockey-pump-set.html)
- [ED Diesel Dual Power Fire Pump Set](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/ed-diesel-dual-power-fire-pump-set.html)
- [EEJ Electric Fire Jockey Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/ee-electric-fire-jockey-pump.html)
- [XBC Diesel Fire Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/xbc-diesel-fire-pump.html)
- [Vertical Single Stage Fire Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/vertical-single-stage-fire-pump.html)
- [Horizontal Single Stage Fire Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/horizontal-single-stage-fire-pump.html)
- [Horizontal Multistage Fire Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/horizontal-multistage-fire-pump.html)
- [Vertical Mulistage Fire Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/vertical-mulistage-fire-pump.html)
- [Fire Split Case Pump](https://www.kcmpumps.com/fire-pump-and-complete-fire-fighting-set/fire-split-case-pump.html)
- [XBC-D Type Diesel-driven Multistage Pump](https://www.kcmpumps.com/diesel-centrifugal-pump/xbc-d-type-diesel-driven-multistage-pump.html)
- [Diesel-driven Single-stage End-suction Pump](https://www.kcmpumps.com/diesel-centrifugal-pump/diesel-driven-single-stage-end-suction-pump.html)
- [Diesel-driven Split Case Pump](https://www.kcmpumps.com/diesel-centrifugal-pump/diesel-driven-split-case-pump.html)
- [Non-clog Self-priming Sewage Pump](https://www.kcmpumps.com/diesel-centrifugal-pump/non-clog-self-priming-sewage-pump.html)
- [IR Heat Insulation Chemical Pump](https://www.kcmpumps.com/chemical-pump/ir-heat-insulation-chemical-pump.html)


## News


- [News](https://www.kcmpumps.com/newslist-1)
- [Company News](https://www.kcmpumps.com/newslist-865696-1)
- [Global & Domestic Regulations](https://www.kcmpumps.com/newslist-865697-1)
- [Industry Trends](https://www.kcmpumps.com/newslist-865698-1)
- [Technical Principles Of Chemical Centrifugal Pumps](https://www.kcmpumps.com/news/technical-principles-of-chemical-centrifugal-p-85591616.html)
- [Key Considerations For Selecting Chemical Centrifugal Pumps](https://www.kcmpumps.com/news/key-considerations-for-selecting-chemical-cent-85591621.html)
- [Auxiliary Equipment For Chemical Centrifugal Pumps](https://www.kcmpumps.com/news/auxiliary-equipment-for-chemical-centrifugal-p-85591625.html)
- [Differences Between Chemical Centrifugal Pumps And Standard Centrifugal Pumps](https://www.kcmpumps.com/news/differences-between-chemical-centrifugal-pumps-85591630.html)
- [Operating Instructions For Chemical Centrifugal Pumps](https://www.kcmpumps.com/news/operating-instructions-for-chemical-centrifuga-85591641.html)
- [Basic Information On Clean Water Centrifugal Pumps](https://www.kcmpumps.com/news/basic-information-on-clean-water-centrifugal-p-85591650.html)
- [Structural Features Of Clear Water Centrifugal Pumps](https://www.kcmpumps.com/news/structural-features-of-clear-water-centrifugal-85591652.html)
- [What Are The Structural Characteristics Of A Clear-water Centrifugal Pump?](https://www.kcmpumps.com/news/what-are-the-structural-characteristics-of-a-c-85591659.html)
- [Maintenance Of Clear Water Centrifugal Pumps](https://www.kcmpumps.com/news/maintenance-of-clear-water-centrifugal-pumps-85591676.html)
- [Advantages Of Submerged Pumps](https://www.kcmpumps.com/news/advantages-of-submerged-pumps-85591688.html)
- [Precautions For Using Submerged Pumps](https://www.kcmpumps.com/news/precautions-for-using-submerged-pumps-85591691.html)
- [Advantages And Limitations Of Submersible Pumps](https://www.kcmpumps.com/news/advantages-and-limitations-of-submersible-pump-85591696.html)
- [Southeast Asia Water Infrastructure: How Pump & Valve Exporters Can Seize Opportunities & Meet Certification Requirements](https://www.kcmpumps.com/news/application-areas-of-submerged-pumps-85591699.html)
- [Yongjia Pump & Valve Exports Hit RMB 1.6 Billion in H1 2026](https://www.kcmpumps.com/news/the-use-of-submerged-pumps-and-air-conditionin-85591704.html)
- [New EU Steel “Melt & Pour” Rule – Effective October 1, 2026](https://www.kcmpumps.com/news/considerations-for-selecting-sewage-pumps-85591710.html)
- [National Day Holiday Arrangement Notice](https://www.kcmpumps.com/news/key-considerations-for-selecting-sewage-pumps-85591713.html)
- [New Export Declaration Standards for Machining Equipment Implemented in June 2026](https://www.kcmpumps.com/news/mechanical-advantages-of-sewage-pumps-85591716.html)
- [Customized Painting, Export Packaging and Marking Services Available](https://www.kcmpumps.com/news/self-priming-pump-structure-85591721.html)
- [China-Malaysia RCEP Origin Electronic Data Exchange System Launched on June 1](https://www.kcmpumps.com/news/applications-of-self-priming-pumps-85591723.html)
- [History Of Positive Displacement Pumps](https://www.kcmpumps.com/news/history-of-positive-displacement-pumps-85591727.html)
- [Secondary Water Supply Market: Over RMB 1 Billion Worth Of Projects Launched Intensively, Pump Manufacturers Enter Peak Order Season](https://www.kcmpumps.com/news/secondary-water-supply-market-over-rmb-1-bill-85635345.html)
- [Dual Impetus Of New National Standard And Water Supply Regulations Drives Market Growth](https://www.kcmpumps.com/news/dual-impetus-of-new-national-standard-and-wate-85635347.html)
- [Dual-Use Items: Key Compliance Rules for Chinese Exporters](https://www.kcmpumps.com/news/export-compliance-of-dual-use-items-has-become-85635349.html)
- [China Stainless Steel Export License Policy 2026](https://www.kcmpumps.com/news/china-stainless-steel-export-license-policy-85650801.html)
- [EU PPWR Regulation Takes Effect From 12 August 2026](https://www.kcmpumps.com/news/eu-ppwr-regulation-takes-effect-from-12-august-85652785.html)
- [New China-US Reciprocal Tariff Framework Unveiled On 28 September](https://www.kcmpumps.com/news/new-china-us-reciprocal-tariff-framework-unvei-85669030.html)


## Info


- [Blog](https://www.kcmpumps.com/info/)
- [Pump Selection](https://www.kcmpumps.com/info/737281/)
- [Pump Installation](https://www.kcmpumps.com/info/737282/)
- [Pump Maintenance](https://www.kcmpumps.com/info/737283/)
- [Application Scenarios for Chemical Centrifugal Pumps](https://www.kcmpumps.com/info/application-scenarios-for-chemical-centrifugal-103590517.html)
- [Precautions for Chemical Centrifugal Pumps](https://www.kcmpumps.com/info/precautions-for-chemical-centrifugal-pumps-103590522.html)
- [Key Features of Chemical Centrifugal Pumps](https://www.kcmpumps.com/info/key-features-of-chemical-centrifugal-pumps-103590525.html)
- [Maintenance and Care of Chemical Centrifugal Pumps](https://www.kcmpumps.com/info/maintenance-and-care-of-chemical-centrifugal-p-103590534.html)
- [Introduction to Standards for Chemical Centrifugal Pumps](https://www.kcmpumps.com/info/introduction-to-standards-for-chemical-centrif-103590552.html)
- [Working Principle of a Clear Water Centrifugal Pump](https://www.kcmpumps.com/info/working-principle-of-a-clear-water-centrifugal-103590560.html)
- [Application Areas of Clean Water Centrifugal Pumps](https://www.kcmpumps.com/info/application-areas-of-clean-water-centrifugal-p-103590563.html)
- [Mandatory Retirement Age for Clean Water Centrifugal Pumps](https://www.kcmpumps.com/info/mandatory-retirement-age-for-clean-water-centr-103590582.html)
- [Introduction to Submerged Pumps](https://www.kcmpumps.com/info/introduction-to-submerged-pumps-103590592.html)
- [Why New Mechanical Seals Leak Shortly After Installation?](https://www.kcmpumps.com/info/what-are-the-performance-characteristics-of-su-103590605.html)
- [Applications of Submersible Pumps](https://www.kcmpumps.com/info/applications-of-submersible-pumps-103590614.html)
- [Overview of Typical API Seal Flush Plans](https://www.kcmpumps.com/info/future-development-trends-of-submerged-pumps-103590615.html)
- [How to Select Fire Pumps](https://www.kcmpumps.com/info/installation-precautions-for-submersible-pumps-103590626.html)
- [Troubleshooting: Water Pump Will Not Start](https://www.kcmpumps.com/info/installation-requirements-for-submerged-pumps-103590630.html)
- [Mechanical Advantages Of Sewage Pumps](https://www.kcmpumps.com/info/scope-of-application-for-sewage-pumps-103590641.html)
- [Installation of Submersible Sewage Pumps](https://www.kcmpumps.com/info/installation-of-sewage-pumps-103590647.html)
- [Introduction to Sewage Pump Selection](https://www.kcmpumps.com/info/introduction-to-sewage-pump-selection-103590652.html)
- [Main Applications of Self-Priming Pumps](https://www.kcmpumps.com/info/main-applications-of-self-priming-pumps-103590662.html)
- [Types of Self-Priming Pumps](https://www.kcmpumps.com/info/types-of-self-priming-pumps-103590665.html)
- [Working Principle of Positive Displacement Pumps](https://www.kcmpumps.com/info/working-principle-of-positive-displacement-pum-103590672.html)
- [What will happen if you start the pump without turning it first?](https://www.kcmpumps.com/info/what-will-happen-if-you-start-the-pump-without-103667734.html)
- [How to Start a Centrifugal Pump in 30 Seconds](https://www.kcmpumps.com/info/how-to-start-a-centrifugal-pump-in-30-seconds-103667966.html)
- [Why Pumps Get Pulled Damaged by Piping?](https://www.kcmpumps.com/info/why-pumps-get-pulled-damaged-by-piping-103688623.html)


## Blog


- [Article](https://www.kcmpumps.com/blog/)


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