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Saier I" Liquid Flow Switch Water Flow Sensor for HVAC System NPN Pulse
US$26.00
10 Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableType
Liquid Water Flow SensorStructure Type
Hall Effect Brass Flow SensorModel NO.
SEN-HZG1WAMeasuring Medium
LiquidOutput Signal Type
NPN Signal OutputProduction Process
Mechanical ProcessingMaterial
MetalAccuracy Grade
±10%Certification
CE, RoHS, ISOCustomized
Non-CustomizedTransport Package
0.5kgsSpecification
SUS304Trademark
SAIEROrigin
ChinaHS Code
9026100000Production Capacity
50000PCS/DailyKey features
Hall Effect Technology: Uses imported Hall sensor for accurate pulse output based on flow rate.
Stainless Steel Shaft: Impeller features stainless steel shaft for durability and extended service life.
Leak-Proof Design: Sealing ring adopts upper and lower force structure to prevent water leakage.
Wide Flow Range: Measures flow from 4 to 45 L/Min suitable for various appliances.
Plug and Play: Lightweight and flexible design allows for easy installation without complex setup.
ISO 9001 Certified: Manufacturing process follows ISO9001:2015 standards for error-free products.
OEM/ODM Support: Factory offers laser printing, logo customization, and full design customization.
High Production Capacity: Capable of manufacturing up to 15,000 pieces per day with strict QC.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Guangzhou Port, Shenzhen Port.Average Response Time: ≤2.72h
AI-Powered supplier vetting
SummaryFOSHAN SHUNDE SAIER SENSOR CO., LTD. demonstrates broad customization, ODM, recent product development, OEM service for well-known brands, and documented quality and corrective-action procedures. It holds ISO9001:2015 and CE certifications and has 14 years of export experience. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas branch, or offline trade-show capability. Financial information is represented only by years, so financial credibility cannot be assessed. Customer evidence is mixed: the supplier reports OEM work for well-known brands but no Fortune 500 cooperation, while repeat-buyer preference is stated at 50%–80%.
Supplier typeThe supplier is identified as FOSHAN SHUNDE SAIER SENSOR CO., LTD. and offers OEM and ODM services, with a listed float sensor product. Its export history is stated as 14 years, but the registration month shown is April 2025, and the provided data does not clarify the relationship between registration timing and operating history.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.
After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, and service-capability assessment. This supports a structured after-sales and issue-resolution process, although no specific response-time or warranty terms are provided.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating product-development and original-design capability. However, it reports no available SDK, which limits evidence of software or development-interface capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad ability to support customized product development.
Client casesThe supplier reports OEM services for well-known brands, providing positive customer-case evidence, but states that it has not collaborated with Fortune 500 companies. The reported repeat-buyer preference of 50%–80% suggests some recurring demand, though the customer identities and project details are not provided.
Product Q&A
Q:Can I visit Saier factory?
A:
My dear, it is a great honor to invite you to visit our factory. Close to 105 highway road and Guangzhou Zhuhai west, less than 30 minutes by car from Guangzhou, Zhongshan, Foshan. It will take about 1 to 1.5 hours by bus from Guangzhou city to our factory. We can arrange our driver to pick you up from your hotel when you arrived in Guangzhou.
Q:Can your factory print our brand on the product?
A:
Our factory can laser print customer's logo on the product with the permission from customers. Customers need to provide us a logo usage authorization letter to allow us to print customer's logo on the products.
Q:Does your factory have the design and development capabilities, we need the customized products?
A:
Of course, the staffs in our design department are well experienced in the flow meter area, with more than 10 years experience. Every year, we will launch about 20 to 30 new series to keep our customers in a competitive stage. We can make customized products especially for you. Please kindly contact us for more update sinks details.
Q:How is your factory production capability?
A:
We can manufacture products up to 15000 pcs per day.
Q:How is the price?
A:
As we are the factory, directly sales, we can offer the best and competitive price for you.
Send Inquiry
*To:
Foshan Shunde Saier Sensor Co., Ltd.
Foshan Shunde Saier Sensor Co., Ltd.*Content:
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