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Product profile
Structure
RingPressure
Low Mechanical SealSpeed
General Speed Mechanical SealModel NO.
SIC ringTemperature
Temperature Mechanical SealPerformance
CorrosionStandard
StandardType
SL-R5Balance
BalancedProduct
Mechanical SealApplication
PumpDelivery
5-7 DaysSample
Can ProvideTransport Package
BoxSpecification
15-100Origin
ChinaHS Code
84842000Production Capacity
500000Key features
12 Years Manufacturing Experience: We have been producing mechanical seals for more than 12 years.
Wide Stock Availability: Normal sizes like Mg1, MG13, 560B, etc., are kept in stock for immediate assembly.
Fast Delivery for Stock Items: Delivery time is only 3-5 days for stock goods after payment.
Customized Size Options: Size is customized to meet specific pump requirements.
Multiple Certification Standards: Certified by ISO9001, CQC, SGS, and CNAS.
Free Sample Provision: We are glad to send you free samples upon request.
Factory Direct Pricing: As a manufacturer, we offer competitive factory prices.
Versatile Pump Application: Suitable for centrifugal, water, waste water, oil, and swimming pumps.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤7.93h
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:Are you a trade company or manufacturer?
A:
We are a manufacturer with more than 10 years experience, and the price is the factory price.
Q:How do you control quality?
A:
We have strict quality by QC team.
Q:What is the delivery time?
A:
It is about 5 days after payment for stock goods, 10-15 days for new producing goods.
Q:How to get a sample?
A:
We are glad to send you the free sample.
Q:What is the MOQ?
A:
The provided text does not specify a Minimum Order Quantity.
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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