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EPDM PVC Extruded Rubber Profile Extrusion Sealing Strip for Solar Panel
US$0.30
100-999 Meters
US$0.15
1,000-9,999 Meters
US$0.10
10,000+ Meters
Product profile
Customization
AvailableMaterial
Hard RubberUsage
Automobile, Machinery, Doors & WindowsModel NO.
WL-stripType
Solid Core Sealing StripSectional Shape
T-ShapePerformance
TemperatureVulcanization
Continuous VulcanizationStandard
Standard, NonstandardThe Type of Enterprise
ManufacturerProcess Technology
ExtrudedTotal Length
4m, 8m or as Client's RequirementCustomized
WelcomeCertification
SGS, Reach, RoHS, etcTransport Package
Inside Plastic Bag, Outside CartonboxSpecification
standard or unstandardTrademark
WL or as client's requirementOrigin
Qingdao ChinaHS Code
4016931000Production Capacity
100000000000m/MonthKey features
Custom Shape & Color: Available in various shapes (T, Z, D, B, P) and colors as per client requirements.
Microwave Vulcanization: Uses microwave vulcanization for smooth surface, excellent elasticity, and durability.
Multi-Function Sealing: Provides waterproof, UV, anti-dust, sound insulation, and fire-resistant sealing.
No MOQ Restriction: Accepts small orders starting from 1 to 10 pieces without minimum quantity limits.
Professional OEM Service: Supports custom design with drawing/sample input and dedicated tooling development.
Quality Certification: Products certified with SGS, REACH, RoHS, FDA, and meet international standards.
Fast Sample Delivery: Samples typically ready within 7 to 10 working days depending on complexity.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-10Nearest Port: Qingdao portAverage Response Time: ≤9.35hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, DAP, EXW
AI-Powered supplier vetting
SummaryQingdao Weilian Plastic & Rubber Co., Ltd. is identified as both a trading company and manufacturer/factory in Qingdao, China. It produces rubber and silicone components, including sealing strips, hoses, grommets, buffers, bushings, gaskets, caps, and stoppers. The supplier reports ISO9001 and ISO/TS16949 certification, extensive rubber-processing and testing equipment, environmental controls, and dedicated functional departments. It claims independent equipment development, several invention patents, two recognized technology research institutes, and R&D investment. Reported delivery is within 15 working days off-peak and one month during peak periods, with exports to North America, Western Europe, Southeast Asia, and other markets. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, and its business scope includes manufacturing and processing machinery, chemicals, and agriculture and food-related trade. Its listed products are primarily rubber and silicone components, indicating direct relevance to industrial component supply.
CertificationsThe company states that it has passed ISO9001 quality system certification and is currently certified under ISO/TS16949. It also reports a quality department and adherence to its quality system, providing explicit evidence of formal quality-system certification.
R&D capabilityThe company reports independent development and manufacture of multiple production machines and devices, several invention patents, two recognized technology research institutes, and dedicated investment in R&D and innovation. These statements provide explicit evidence of product and process innovation activity.
Production capacityThe supplier reports more than 100 production and vulcanization equipment units, including mixers, molding and vulcanizing machines, extrusion and trimming lines, and testing equipment. It also states off-peak lead time within 15 working days and peak fulfillment within one month, supporting established production capability, although annual output volume is not quantified.
Product Q&A
Q:What is the minimum order quantity?
A:
We do not set a minimum order quantity; orders as small as 1-10 pieces are accepted.
Q:Can I provide a sample for customization?
A:
Yes, you can provide samples. Please feel free to contact us if you need assistance.
Q:Is there a charge for custom tooling?
A:
Tooling charges apply for new parts. If tooling cost exceeds $1000, it will be refunded upon reaching a certain order quantity.
Q:How long does it take to get samples?
A:
Sample preparation usually takes 7 to 10 working days, depending on the complexity of the rubber part.
Q:Are your products environmentally safe?
A:
Yes, our silicone parts are 100% pure high-grade material, certified by ROHS, SGS, and FDA.
Send Inquiry
*To:
Qingdao Weilian Plastic & Rubber Co., LTD.
Qingdao Weilian Plastic & Rubber Co., LTD.*Content:
Supplier replies will be sent to your registered email
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