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Silicone Rubber One-Way Check Diaphragm Valves Umbrella Valve for Air/Fluid High Quality Rubber Products
US$10.00-200.00
1,000 Pieces
Product profile
Customization
AvailableMedia
WaterCertification
ISO, CEModel NO.
KT00542309876Temperature
Low TemperatureConnection
ClampPressure
AdjustableClosed
OpenStructure
PulseMaterial
RubberEnvironmental Adaptability
Superior Aging ResistanceThickness & Size
CustomizeColor Options
FlexibleLogo
CustomizedTransport Package
PP+Cardboard BoxesSpecification
CustomizedTrademark
KingtomOrigin
ChinaHS Code
4014900000Production Capacity
50000PCS/YearKey features
Customizable Dimensions and Size: Thickness and size can be customized to meet specific application requirements.
Flexible Color Options: Color options are flexible and can be tailored to customer preferences.
Customized Logo Printing: Logo can be customized on the product for branding purposes.
Superior Aging Resistance: Products feature excellent environmental adaptability with superior aging resistance.
Multiple Material Options: Available in NBR, Silicone, FKM, EPDM, CR, and SBR for diverse needs.
ISO and CE Certified: Manufacturing processes and products comply with ISO and CE international standards.
Adjustable Pressure Rating: Pressure settings are adjustable to suit various fluid and air systems.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 29 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryThe supplier is a limited company specializing in rubber parts, including automotive rubber parts, gaskets, seals, and large-size rubber parts. It identifies as a professional technical supplier and supports broad customization, including sample-based, design-based, full, minor, and flexible customization. Production-related evidence includes mixers, vulcanization molding machines, and cutters, as well as written finished-product inspection procedures. It reports OEM and ODM capabilities, but no new products in the past year and no available SDK. Export activity represents 41%–50% of total sales, with self-managed import/export rights and multiple quotation and payment options. The supplier has inventory capability and documented supplier-management procedures, but lacks overseas warehouses, showrooms, agents or branches, and offline trade-show participation. ISO 45001:2018 and ISO 14001 are listed, while no regular fire drills were conducted in the past year. Manufacturing capacity is not supported by a...
Supplier typeThe supplier identifies as a professional technical supplier, operates as a limited company, and offers rubber parts, automotive rubber parts, gaskets, seals, and large-size rubber parts. Its stated business scope also includes synthetic materials, molds, metal products, packaging materials, and technical services, indicating a product-focused technical manufacturer or supplier rather than a general trading-only entity.
CertificationsThe supplier lists ISO45001:2018 and ISO14001 certifications under its sustainable development management system certifications. However, the provided information does not identify certificate validity, scope, or issuing bodies, so the assessment is based only on the stated certifications.
After-Sales capabilityThe supplier has inventory capability, offers service quotations under FOB, CIF, EXW, and CFR, and accepts several payment methods. However, it has no overseas warehouse, showroom, overseas agent or branch, and reports services in zero countries, so overseas after-sales coverage is limited.
Production capacityThe listed production facility includes a mixer, vulcanization molding machine, and cutter; finished-product inspection follows written instructions uniformly, and peak-season lead time is stated as one month. However, there is no valid manufacturing-capacity contract with the factory or related subcontractors, which is a documented production-governance deficiency.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and design-service information, providing clear evidence of broad customization support.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No customer names, project details, volumes, or performance records are provided, so the breadth and verifiability of these cases remain limited.
Product Q&A
Q:Do you support product customization?
A:
Yes, we offer professional customization services. You can provide specific requirements (e.g., dimensions, materials, design drawings), and our engineers will design tailored solutions to meet your application and technical needs.
Q:What information is needed for customization?
A:
To receive an accurate quote, please provide: 2D/3D design files (e.g., .STP/.IGS formats) or physical samples; Rubber material requirements (e.g., NBR, silicone, FKM, EPDM); Performance parameters (e.g., size, hardness); Packaging preferences (e.g., poly bags, rolling paper, or color boxes); Estimated annual demand.
Q:Can you produce based on our samples?
A:
Yes. We can manufacture products according to your physical samples or technical datasheets, ensuring consistency and functionality.
Q:What material options are available?
A:
Common materials include Nitrile Rubber (NBR), Silicone, Fluorocarbon Rubber (FKM), and EPDM. We can also recommend specialty materials for unique needs.
Q:Do you provide free samples?
A:
No. As our products are fully customized, samples require dedicated mold development. If you need physical samples, a mold-opening fee and sample production cost will apply. These fees can be partially or fully credited toward future bulk orders upon confirmation of a formal partnership.
Send Inquiry
*To:
Xiamen Kingtom Rubber & Plastic Co., Ltd.
Xiamen Kingtom Rubber & Plastic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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