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Rubber Drainage Pipe Coupling for Waste Water Systems with EPDM and SS304 Clamps
US$0.60-1.20
500 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableWarranty
by Buyer Within 4 Months From Bill of Lading DateConnection
MaleModel NO.
No-hub Pipe CouplingFlexible or Rigid
FlexibleMaterial
Stainless SteelStandard
StandardMaterials
PVC or EPDMProduct Use
FasteningShape
RoundnessSample
AvailableCondition
NewTransport Package
Some Qty in Plastic Bag Then in Carton and PalletiSpecification
size: 2'', 3'', 4'', , 6''Trademark
CustomizedOrigin
Tianjin, ChinaHS Code
73269090Production Capacity
3000000 Pieces Per MonthKey features
18 Years Experience: Over 18 years focused on hose clamp manufacturing and exporting with rich experience.
High Production Capacity: Capable of producing 3,000,000 pieces per month for large-volume orders.
Quality Control: Pre-production samples and final inspections ensure every step is qualified.
Customization Options: Accepts customization for materials (PVC/EPDM), shape, and product use.
Durable Materials: Constructed from stainless steel with rubber seals for long-lasting performance.
Flexible Shipping: Offers FOB, CFR, and CIF terms for convenient global delivery.
Timely Delivery: Scientific production plan ensures every order is delivered on time.
Available Samples: Samples are available for customers to check quality before bulk orders.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao Sindko Metal Products Co., Ltd. is a China-based limited company in Shandong that operates as both a trading company and manufacturer/factory. It specializes in hose clamps and related metal products, with over 18 years of stated production experience. The supplier reports more than 10 production lines, 21–30 quality-control staff, 11–20 years of R&D-engineer experience, broad export-market coverage, and one-month lead times in both peak and off-season periods. However, the records also state only three total employees, no stock, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows. CE is listed as a certification, and regular fire drills were conducted, but no factory environmental impact assessment report is available. R&D, ODM, popular-brand OEM, and SDK capabilities are explicitly unavailable. Financial credibility and customer cases cannot be adequately assessed from the supplied information.
Supplier typeThe supplier is identified as Qingdao Sindko Metal Products Co., Ltd., a Chinese limited company operating as both a trading company and manufacturer/factory. Its stated specialization is hose clamps and related products, including pipe clamps, channels, slotted angles, and strut fittings.
CertificationsCE is listed under the supplier’s sustainable development and product certification capability, providing explicit evidence of certification holding. However, no broader certification portfolio or factory environmental impact assessment report is stated.
R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience, but it explicitly had no new products in the past year, provides no ODM service, offers no SDK, and does not provide OEM services for popular brands. The explicit lack of recent product development indicates a deficiency in demonstrated innovation capability.
Production capacitySindko states over 18 years of production experience, operates more than 10 production lines, has 21–30 quality-control staff, and reports one-month average lead times in both seasons. These records provide explicit evidence of established production and quality-control capacity, although the separate record stating only three total employees creates a data inconsistency.
Customization capabilityThe supplier’s business scope and product range cover hose clamps, pipe clamps, and related mechanical products, but the records explicitly state no ODM service and no popular-brand OEM capability. No direct evidence of broader customer-specific customization is provided.
Product Q&A
Q:What is the warranty period?
A:
Warranty is by buyer within 4 months from the Bill of Lading date.
Q:What materials are used?
A:
The main material is stainless steel, with rubber seals available in PVC or EPDM.
Q:What sizes are available?
A:
Available sizes include 2'', 3'', 4'', and 6''.
Q:Can I customize the product?
A:
Yes, we accept customization for materials, shape, and product use.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1000 pieces.
Send Inquiry
*To:
Qingdao sindko metal products Co., Ltd.
Qingdao sindko metal products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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