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Custom All Size Hastelloy C Vacuum Welded Metal Bellows for Aerospace
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Certification
ISOColor
FixedCustomized
CustomizedModel NO.
Metal BellowStandard
InternationalType
ConnectionMaterial
Stainless SteelConnection
ThreadLength
100-2000mmTransport Package
CartonSpecification
CustomizedTrademark
sanloOrigin
ChinaKey features
Customized Dimensions: Length customizable from 100mm to 2000mm with various connection types.
Premium Materials: Constructed from Stainless Steel, Hastelloy C, and Inconel 718 for durability.
Aerospace Grade: Designed specifically for aerospace applications and vacuum environments.
ISO Certified: Manufacturing process meets international ISO certification standards.
Direct Factory Price: Pricing directly from manufacturer with over 12 years of experience.
Free Samples Available: Complimentary samples provided upon request for evaluation.
Fast Delivery: Stock goods ship in 5 days; new production takes 10-15 days after payment.
Flexible Payment Terms: Accepts diverse payment methods including 30% advance and 70% before shipment.
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:Are you a trade company or manufacturer?
A:
We are a manufacturer with more than 12 years experience, and the price is the factory price.
Q:How do you control the quality?
A:
We have strict quality control by our QC team.
Q:How long 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 the sample?
A:
We are glad to send you the free sample.
Q:What are the payment terms?
A:
Flexible and diverse payment ways can be chosen, make you more convenient Generally, 30% in advance, 70% before shipment.
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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