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Product profile
Principle
Magnetic SensorsRange
0-15mMeasurement Accuracy
±8mmModel NO.
SL-PTFEAccuracy
0.1%Kind
Magnetic TelescopicStructure
All in OneWarranty
1 YearMaterial
PEProcess Temperature
-40~120℃Stainless Steelball Float
Stainless Steel Ball FloatingDelivery
7-25 DaysCustomized
Can CustomizedPolishing
No PolishingTransport Package
BoxSpecification
121*110Trademark
sanloOrigin
ChinaHS Code
9032900090Production Capacity
10000Key features
18 Years Manufacturing Experience: Over 18 years of production experience in float balls and level switches.
Extensive Product Variety: More than 80 kinds of float balls available for customer selection.
Fast Stock Delivery: Normal sizes available in stock with delivery within 2-3 days.
Customization Options: Customized stainless steel ball floats and other customer-made options available.
ISO9001 Certified Quality: Certified by ISO9001, CQC, SGS, and CNAS for quality assurance.
Multiple Shipping Methods: Shipping available by sea, air, and express services like DHL, FedEx, and UPS.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.19h
AI-Powered supplier vetting
SummaryWenzhou SanLo is a China-based limited trading company with manufacturer/factory classification and an identified production base in Zhejiang. Its business covers valves, pipe fittings, mechanical seals, and related industrial products, with stated export activity since 2014 and 90% of sales from exports. ISO 9000 and ISO 9001 certifications are reported, alongside three production lines, 6–10 quality-control staff, 6–10 years of R&D-engineer experience, and stated pump-seal output of 2,500,000 sets. The supplier claims product development, testing, logistics, quality-focused service, and cooperation with domestic manufacturers. However, evidence for after-sales procedures, customization execution, and a substantial customer track record is limited. One trade record identifies a buyer and one transaction, but this is insufficient to establish broad customer experience.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally organized as a limited company. It has headquarters in Wenzhou, Zhejiang, and reports its own production base while also cooperating with domestic manufacturers.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These are explicit certifications relevant to quality-management processes.
R&D capabilityThe company states that it integrates research, development, and testing, and reports 6–10 years of total R&D-engineer experience. These support the existence of development capability, although no specific innovations, patents, or completed development projects are identified.
Production capacityThe supplier reports its own production base, three production lines, 6–10 quality-control staff, and pump-seal output of 2,500,000 sets. It also reports annual productivity for pump seals, providing explicit evidence of manufacturing capacity in this product area.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for our products.
Q:How long does delivery take for custom orders?
A:
For customer-made items, samples are offered in 25-30 days, and final production starts after confirmation.
Q:Do you have stock for standard sizes?
A:
Yes, we have big stock for normal sizes and can deliver within 2-3 days.
Q:What materials are used for the float balls?
A:
Materials include PE, 304 Stainless Steel, and 316L Stainless Steel.
Q:Can you customize the product?
A:
Yes, we offer customized options including stainless steel ball floats and other customer-specific requirements.
Send Inquiry
*To:
Wenzhou Sanlo International Trade Co., Ltd.
Wenzhou Sanlo International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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