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Beijing HEIMAYI Energy Saving Technology Co., Ltd.
2Yrs
Business License
Main Products: Internet of Things Temperature Control Valve, Indoor Temperature Controller, Flow Control Valve, Intelligent Building System
Company Overview
Beijing HEIMAYI Energy Saving Technology Co., Ltd. was founded in Beijing, China in 2013 as a high‑tech enterprise. We focus on delivering high‑quality, high‑performance products and solutions for customers, with core businesses covering diverse fields including building automation, HVAC, metering instruments, instrumentation, valves, industrial automation equipment and communication equipment.
As an international enterprise rooted in China, HEIMAYI fully leverages the global core competitiveness of China’s manufacturing industry and translates full‑industrial‑chain advantages into tangible value for customers:
‑ Supported by China’s complete industrial system and full‑industrial‑chain ecosystem, we achieve efficient collaboration and rapid response from R&D to manufacturing;
‑ Relying on world‑class logistics hubs and modern infrastructure, we have built an efficient, stable and visual global supply channel to ensure timely product delivery;
‑ Advanced intelligent manufacturing capabilities and large‑scale production systems enable us to strictly control quality while continuously providing cost‑optimized products for customers;
‑ Robust supply‑chain resilience and flexible cross‑border collaboration mechanisms allow us to maintain reliable operations and service continuity amid the complex and volatile international environment.
Beyond product supply, HEIMAYI is committed to providing future‑oriented technological solutions and digital‑transformation support for global customers. Driven by innovation and grounded in “Intelligent Manufacturing in China”, we deeply integrate technological strength with manufacturing capabilities to help customers improve efficiency, reduce energy consumption and create sustainable value.
Partner with HEIMAYI to jointly build an efficient, reliable and intelligent new industrial landscape.
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ManufacturerBusiness Type
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2013Year Established
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ISO9001Product Certifications
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LianyungangPort of Shipment
Featured Products
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IP68 Waterproof Manhole Cover Displacement Transducer for Municipal Drainage.
Negotiable
MOQ: 10 Units
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OEM4G Automatic Meter Reading Camera With Built-in Rechargeable Battery and 10m Range for Gas Water Electricity MetersNegotiableMOQ: 10 Pieces -
Building Heating Billing Ultrasonic Heat Meter Without External PowerNegotiableMOQ: 50 Units
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Flow Meter---Smart Remote Seal Differential Pressure Level Transmitter for Strong Corrosive Medium Tank.NegotiableMOQ: 5 Units
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Sensor---Industrial Pressure Transmitter Stainless Steel Body Hirschmann Connector for Water & Gas.NegotiableMOQ: 10 Units
0.1MPa-1.6MPa Volumetric Liquid-Sealed Cold Water Meter in Brass Body for OEM Projects
Negotiable
MOQ: 10 Pieces
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R160 Liquid-Sealed Volumetric Cold Water Meter With Brass Measuring ChamberNegotiableMOQ: 10 Pieces
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Brass Body Volumetric Liquid-Sealed Cold Water Meter DN15 PN16 R160 AccuracyNegotiableMOQ: 10 Pieces
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Horizontal Liquid-Sealed Volumetric Cold Water Meter With Brass Case, DN20 PN16, 0.1-90℃NegotiableMOQ: 10 Pieces
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OEM Brass Volumetric Cold Water Meter DN15-DN50, Pressure Rating PN16/PN25NegotiableMOQ: 10 Pieces
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OEM Multi-jet Liquid-sealed Cold Water Meter, Plastic Body, Horizontal Type, Accuracy Class R80, Temp 0.1-30℃NegotiableMOQ: 10 Pieces
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Multi-jet Liquid-sealed Cold Water Meter Plastic Body, OEM Customized, Thread Connection G1B, R100, IP65NegotiableMOQ: 10 Pieces
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Plastic Body Multi-jet Liquid-sealed Cold Water Meter OEM, DN20, Max Flow 3.5m3/h, Working Pressure 1.6MPaNegotiableMOQ: 10 Pieces
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Multi-jet Liquid-sealed Cold Water Meter Plastic Body OEM, DN15-DN50, Q3=2.5 R160, PN16, IP68NegotiableMOQ: 10 Pieces
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Multi-jet Dry Type Cold Water Meter, Brass Body, Q3=4m3/h, R160, DN20, PN16, OEMNegotiableMOQ: 10 Pieces
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Cold Water Multi-jet Dry Type Meter With Brass Body, DN32, PN16, R160, Magnetic Coupling, OEMNegotiableMOQ: 10 Pieces
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Brass Body Multi-jet Dry Type Cold Water Meter, IP68 Waterproof, DN25, PN16, R160, OEM CustomNegotiableMOQ: 10 Pieces
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Multi-jet Dry Type Cold Water Meter With Brass Body, DN15-DN40, PN16, Accuracy Class R160, OEMNegotiableMOQ: 10 Pieces
Product Categories
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All Products
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Electric Control Valve
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Pressure Transmitter
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Radar Level Gauge
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Flow Meter
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Water Meter
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Smart Logistics Locator
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Ultrasonic Heat Meter
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Temperature Transmitter
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Differential Pressure Transmitter
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Explosion-Proof Liquid Level Transmitter for Chemical Tank Safety Barrier Design HART ProtocolNegotiableMOQ: 10 Cartons
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Ceramic Capacitive Liquid Level Transmitter 200°C High Temperature Resistance Flange MountingNegotiableMOQ: 10 Cartons
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Submersible Liquid Level Transmitter for Wastewater Treatment Plant PVC Cable Anti-Corrosion IP68NegotiableMOQ: 10 Cartons
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Durable Liquid Level Transmitter Mill Test Report Provided Standard Compliant Long Service LifeNegotiableMOQ: 10 Cartons
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304 Stainless Steel Liquid Level Transmitter 4-20mA Output IP65 Waterproof 0.5% Accuracy for Water TankNegotiableMOQ: 10 Cartons
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Hydrostatic Liquid Level Transmitter 0-10m Range ±0.25% Accuracy 304SS Probe IP68 RatedNegotiableMOQ: 10 Cartons
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Magnetostrictive Liquid Level Transmitter 0.01mm Resolution for Chemical Storage Tanks 24V DCNegotiableMOQ: 10 Cartons
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Radar Liquid Level Transmitter FMCW Technology 80GHz Small Blind Zone Non-Contact MeasurementNegotiableMOQ: 10 Cartons
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1-Year Warranty Liquid Level Transmitter With Calibration Certificate Free Technical SupportNegotiableMOQ: 10 Cartons
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Modbus RS485 Liquid Level Transmitter 24V DC Supply Intrinsically Safe Design With LCD DisplayNegotiableMOQ: 10 Cartons
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Quality ControlWe have obtained ISO9001 quality management system certification. Standard production workflows and strict quality‑management procedures are implemented throughout the whole process from R&D, component procurement, production assembly to finished‑product testing. Every product undergoes strict inspection before delivery to guarantee stable and reliable operation of heating energy‑saving systems. -
Our ServicesBeijing Blackants Energy Saving Technology Co., Ltd. is a Beijing‑based high‑tech enterprise. We focus on R&D, design, production, construction‑commissioning and technical services for heating energy‑saving system solutions and supporting equipment. Our product portfolio covers heating‑period‑time area metering system, temperature‑based area metering system, integrated temperature control & metering system, remote valve control system, wireless temperature‑humidity acquisition devices, intelligent valves, thermostats, acquisition calculators, centralized meter readers and various conversion modules. Our mature products are widely used in government institutions, museums, heating corporations, residential communities, property management companies and real‑estate developers. -
Company HistorySince foundation, Blackants Energy Saving has obtained multiple software copyrights and utility‑model patents. It has also won construction industry scientific‑technological achievement appraisal certificates, building energy‑saving product certifications and official honor credentials from the Ministry of Housing and Urban‑Rural Development. The enterprise is a member unit of the Science and Technology Development Promotion Center under the Ministry of Housing and Urban‑Rural Development. -
Our TeamWe own a capable R&D team with rich practical experience in heating energy‑saving industry. Supported by standardized R&D management mechanism, our team undertakes product iteration, customized scheme development and on‑site technical guidance. We cooperate with production and project execution personnel to deliver complete system solutions for different project requirements.
