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Wholesale High Quality Silicone Elbow Coupler Customizable Size
US$3.00
500 Pieces
Product profile
Customization
AvailableMaterial
Silicone RubberCapability
for Automotive, Radiator, CoolantColor
Black, Grey, Blue, Yellow, Red, etcI.D
4mm-200mmThickness
4mm~6mmW.P
Max.15barB.P
Max.45barReinforcement
Four or Five Fiber Layers as RequestCover
Smooth SurfaceTemperature
-40 ~ 250c DegreeSmell
No Smell, Food Grade Can Be ProvidedDelivery Detail
According to The OrderShipment
by Sea or by ExpressTransport Package
Plastic FilmSpecification
ISO, SGSTrademark
High-Qua or OEMOrigin
Zhejiang, China (Mainland)HS Code
3917390000Production Capacity
100000PCS/MonthKey features
Customizable Dimensions: Inner diameter 4mm-200mm and wall thickness 4mm-6mm available.
Multi-Color Options: Available in black, grey, blue, yellow, red, and custom colors.
High Pressure Capacity: Burst pressure up to 45bar and working pressure up to 15bar.
Durable Reinforcement: 3-4 ply polyester or Nomex layers for high tensile strength.
Food Grade Safety: Non-toxic, tasteless, and food grade options can be provided.
Versatile Applications: Ideal for radiators, turbochargers, intercoolers, and coolant systems.
Chemical Resistance: Resistant to oil, ozone, burning, and high temperature degradation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-11-06 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.66h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryHangzhou Haikuo Rubber and Plastic Products Co., Ltd. is a China-based limited trading company and manufacturer/factory specializing in hydraulic, industrial rubber, plastic, and automotive silicone hoses. The supplier states it has 15 years of rubber-hose experience, more than 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and ISO 9000/ISO 9001 certifications. It reports customization of silicone hoses according to customer drawings and exports to multiple global regions. Its stated sales team has 25 representatives and claims 16-hour, year-round response availability. However, the available trade records show only one transaction in each of two listed records, and the evidence does not establish detailed financial strength, verified innovation outcomes, or comprehensive customer references.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, legally structured as a limited company and based in Hangzhou, China. Its stated offerings center on rubber hoses, hydraulic hoses, industrial rubber hoses, plastic hoses, and fittings, supporting classification as a manufacturer-trader rather than a pure intermediary.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. These are explicit certification claims relevant to quality-management practices, although the slices do not provide certificate numbers, issuing bodies, validity dates, or scope.
After-Sales capabilityThe supplier states that it has 25 experienced sales representatives and is available to respond 16 hours per day throughout the year. This supports a stated communication and support capability, but the slices do not document warranty terms, complaint handling, spare parts, or service performance after delivery.
Production capacityThe supplier states it has 15 years of rubber-hose supply experience, operates more than 10 production lines, employs 6–10 quality-control staff, and produces hydraulic, industrial rubber, plastic, and silicone hoses. These explicit resources and product scope support a positive assessment of production capability, although actual capacity utilization and delivery performance are not provided.
Customization capabilityThe supplier explicitly states that it can produce silicone hoses in customer-specified shapes according to drawings. It also describes variations in hose color, cover finish, fabric or smooth construction, pressure range, and temperature application, providing direct evidence of customization options.
Product Q&A
Q:Can the size and color be customized?
A:
Yes, inner diameter ranges from 4mm to 200mm, and multiple colors including black, red, blue, and custom options are available.
Q:What is the maximum working pressure?
A:
The maximum working pressure is 15bar, with a burst pressure of up to 45bar.
Q:Is the material safe for food contact?
A:
Yes, food grade options can be provided, and the material is non-toxic and tasteless.
Q:What are the common applications for this hose?
A:
It is used in heating/cooling systems, turbochargers, intercoolers, and radiator systems.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak and off-peak seasons.
Send Inquiry
*To:
Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.
Hangzhou Haikuo Rubber and Plastic Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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