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Fire-Proof Grade Resin Silicone Rubber Insulation Power Transformer Cable Cover Sleeve
US$0.20
1-9 Pieces
US$0.10
10-99 Pieces
US$0.05
100-999 Pieces
US$0.01
1,000+ Pieces
Sample price:US$0.30/piece.Request sample
Product profile
Customization
AvailableCertification
CCC, RoHS, ISO, CEUsage
Optical Cable, Lighting Decoration, Earphone Line, Electric Wire, DVI Line, HDMI CableModel NO.
WL-sleeveMaterial
Silicone PE PVCProcess Technology
Molding or InjectionThe Name of Enterprise
ManufacturerOEM
WelcomeTransport Package
Inside Plastic Bag, Outside CartonboxSpecification
unstandardTrademark
WL or as client's requirementOrigin
Qingdao ChinaHS Code
4016931000Production Capacity
1000000000PCS/MonthKey features
Long Service Life: Made of high-temperature vulcanized synthetic rubber with a product life expectancy up to 50 years.
Flame Retardant Material: Features flame retardant properties with L01 rating greater than 35% for enhanced fire safety.
Customizable Design: Shape and color are fully customized according to customer drawings or samples.
Easy Installation: Buckle structure allows for easy disassembly and reuse during maintenance procedures.
UV and Aging Resistance: Resistant to UV rays, aging, and offers excellent hydrophobicity for long-term outdoor use.
OEM/ODM Service: Professional manufacturer offering OEM and ODM services with advanced molding and injection technology.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-10Nearest Port: Qingdao portAverage Response Time: ≤9.19hTerms 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:Is the product customizable?
A:
Yes, the shape and color are customized as per your drawings, and we offer OEM/ODM services.
Q:What is the expected lifespan of the product?
A:
The product is made of high-temperature vulcanized synthetic rubber and has a life expectancy of up to 50 years.
Q:What certifications does the product have?
A:
The product holds CCC, RoHS, ISO, CE, SGS, ISO9001, REACH, PPAP, and PAHS certifications.
Q:What is the lead time for production?
A:
Lead time depends on quantity. Peak season is one month, while off-season is within 15 workdays.
Q:Does the product have flame retardant properties?
A:
Yes, it is flame retardant with an L01 rating greater than 35%.
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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