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Product profile
Structure
Single EndPressure
Low Mechanical SealSpeed
General Speed Mechanical SealModel NO.
SL-R5Temperature
Temperature Mechanical SealPerformance
CorrosionStandard
StandardType
SL-R5Balance
BalancedModel
R5Application
PumpDelivery
5-7 DaysSample
Can ProvideTransport Package
BoxSpecification
15-100Trademark
SanloOrigin
ChinaHS Code
84842000Production Capacity
500000Key features
12 Years Production Experience: We have been producing mechanical seals for over 12 years.
Fast Assembly Delivery: Normal types have stock parts for assembly within 3-5 days.
Wide Application Range: Suitable for centrifugal, water, waste water, oil, and swimming pumps.
Multiple Material Options: Available in CA, CE, SIC, TC, NBR, EPDM, V, S.S, SUS304, SUS316.
Comprehensive Certifications: Certified by ISO9001, CQC, SGS, and CNAS.
Customized Size Available: Size can be customized according to specific requirements.
Sample Provision: Samples can be provided upon request.
Competitive Pricing: Offer good quality mechanical seals at competitive prices.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.88h
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:Which payment terms can you accept?
A:
T/T, Western Union, PayPal.
Q:Do you have stocks?
A:
Some products have stock.
Q:What are your shipping ways?
A:
By sea, by air and by express (DHL, Fedex, UPS, TNT, EMS etc.)
Q:Can you manufacture magnet in special size?
A:
Yes, we can.
Q:What is the delivery time for normal types?
A:
Assembly can be completed within 3-5 days due to available stock parts.
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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