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304 Stainless Steel Tank Cap for Water System
US$1.00-9.99
1 Piece
Product profile
Head Code
RoundConnection
WeldingShape
RoundModel NO.
Float BallMaterial
Stainless SteelTechnics
CastingCertification
ISO, CEApplication
Storage Pressure VesselStainless Steel
316LColor
Polishing/OrignalDelivery
7-10 DaysCustomized
Can CustomizedTransport Package
Wooden BoxSpecification
210/300/600/750/800/900/1000Trademark
sanloOrigin
ChinaHS Code
7326901900Production Capacity
10000Key features
18 Years Manufacturing Experience: Over 18 years of production experience in float balls and related components.
Triple Quality Testing: 100-degree hot water, high-pressure, and helium mass spectrometer testing ensure zero leakage.
Fast Standard Delivery: Big stock for normal sizes allows delivery within 2-3 days.
Customization Available: Supports customized colors (Polishing/Original) and materials (316L) upon request.
Wide Material Options: Available in SUS304 and 316L stainless steel for various applications.
Professional Support: Experienced staff provide professional answers in fluent English within 24 hours.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤11.06h
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 quality tests are performed before shipping?
A:
We conduct three tests: 100-degree hot water testing, high-pressure testing for over 8 hours, and helium mass spectrometer detection to ensure 100% no leakage.
Q:What is the delivery time for standard sizes?
A:
For normal sizes with big stock, delivery can be completed within 2-3 days.
Q:What is the lead time for customized products?
A:
Customized items typically require 25-30 days, starting with sample confirmation before final production.
Q:Can the product be customized?
A:
Yes, we support customization for materials (e.g., 316L) and colors (Polishing/Original).
Q:How quickly do you respond to inquiries?
A:
We reply to inquiries within 24 working hours with professional support in fluent English.
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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