Powered by Made-in-China.com
Flexible No-Hub Rubber Coupling with Stainless Steel Clamps for Pipe Joint
US$0.50-2.50
500 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableWarranty
by Buyer Within 4 Months From Bill of Lading DateConnection
FlangeModel NO.
Rubber CouplingFlexible or Rigid
No-Hub CouplingMaterial
EPDMStandard
StandardMaterials
EPDMProduct Use
FasteningShape
RoundnessSample
AvailableCondition
NewTransport Package
Some Qty in Plastic Bag Then in Carton and PalletiSpecification
Accept CustomizedTrademark
CustomizedOrigin
Tianjin, ChinaHS Code
4016999090Production Capacity
30000 Pieces Per MonthCompany profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.36h 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.
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
You may also like
1.5" No-Hub Coupling Heavy Duty Colored Shield
US$0.80-1.00
1,000 Pieces(MOQ)
304 Stainless Steel Grooved Pipe Rigid Coupling for Pipe Joint
US$8.00
1 Piece(MOQ)
Rubber No Hub Polished Surface Treatment Flexible Cha Type Stainless Steel Pipe Coupling
US$0.001
10,000 Pieces(MOQ)
Durable Stainless Steel Coupling for Easy Pipe Fitting Connections
US$3.00-15.00
1,000 Pieces(MOQ)
No-Hub Rubber Pipe Coupling for Drainage Pipe Connection
US$0.50-2.50
500 Pieces(MOQ)
Stainless Steel High Pressure Flanged Connector Flexible No Hub Type Cha Hose Coupling
US$0.001
10,000 Pieces(MOQ)
Robust Quick Heavy Duty Hose Pipe Clamps Flexible Rubber Expansion Type C Coupling with Solid Nut
US$0.001
10,000 Pieces(MOQ)
Manufacturer Direct Type B-Ear Plate: Stainless Steel Band Rubber Lined No Hub Coupling
US$1.50-3.00
1,000 Pieces(MOQ)
Cha Type Stainless Steel Pipe Coupling with Rubber No Hub Polished Surface Treatment
US$0.001
10,000 Pieces(MOQ)
6" No-Hub Coupling Heavy Duty Colored Shield, 60PCS
US$0.80-1.00
1,000 Pieces(MOQ)
Standard or Customized Rubber Pipe Couplings
US$0.80
500 Pieces(MOQ)
EPDM Flexible Pipe Joint Coupling for Drainage Repair with Stainless Steel Clamps
US$0.60-1.20
500 Pieces(MOQ)
Type a No-Hub Coupling with Stainless Steel Clamps, 10 Inch, 25 PCS
US$0.80-1.00
1,000 Pieces(MOQ)
Stainless Steel Couplng Zinc Plated Steel Pipe Fitting Clamp Coupling for Hardware
US$0.10-0.50
100 Pieces(MOQ)
6" Type B No-Hub Flexible Pipe Coupling, 50PCS
US$0.80-1.00
1,000 Pieces(MOQ)
Heavy-Duty Flexible Stainless Steel 304 Pipe Coupling for Reliable Connections
US$0.10
100 Pieces(MOQ)



















