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7 Pin Small Round Plastic Trailer Plug
US$2.00
500 Pieces
Product profile
Customization
AvailableColor
BlackCurrent Rating
15AModel NO.
21317Grounding
GroundingNominal Voltage
12VUsage
Industrial UseWarranty
One YearStandard
Australian StandardTransport Package
Carton BoxSpecification
7 pinTrademark
MIDTRAILOrigin
ChinaProduction Capacity
50000PCS/MonthKey features
Australian Standard Compliance: Complies with all relevant ADR standards for safety and quality.
20 Years Manufacturing Experience: Established in 2000 with extensive expertise in trailer connectors.
Easy Installation Design: Insert labeled with wire colors for quick and easy wiring.
OEM/ODM Customization: Supports custom product appearance and packaging services.
One Year Warranty: Provides a one-year warranty for product reliability.
High Current Rating: Rated at 15A per pole at 12V for industrial use.
Company profile

Business Type: Manufacturer/FactoryNearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.61hTerms of Payment: LC, PayPal, T/T, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryNingbo Midtrail Auto Parts Co., Ltd. is identified as a China-based manufacturer/factory specializing in electrical connectors, trailer wiring products, electrical assemblies, booster clamps, and trailer lights. The supplier reports ISO 9001 certification, 10 production lines, 6–10 quality-control staff, and broad export coverage. It states that it supports OEM/ODM projects, custom product design, material and performance testing, and small orders. Its stated service includes responding to inquiries within 24 hours and inspecting each batch. The available information supports positive assessments for supplier type, certification, service, production, customization, and innovation. Financial credibility cannot be determined because the provided information is insufficient and financial figures are excluded. Customer-case evidence is limited to general claims of serving large clients and exports to multiple regions, without named or documented cases.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional manufacturer and exporter of auto parts. Its listed products are concentrated in trailer connectors, electrical assemblies, booster clamps, and trailer lighting.
CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit certification evidence relevant to quality-management capability.
After-Sales capabilityThe supplier states that it provides reliable service, replies to inquiries within 24 hours, offers professional suggestions to new customers, and tests each batch through an inspection department. These statements support service responsiveness and quality follow-up, although a formal warranty or returns policy is not provided.
R&D capabilityThe supplier reports technological innovation, a strong design team, product development aligned with customer needs, and 6–10 years of R&D-engineer experience. These statements provide explicit support for product-development capability.
Production capacityThe supplier identifies a physical factory in Yuyao and reports 10 production lines, 6–10 quality-control staff, one-month off-peak lead time, and four-to-six-month peak-season fulfillment. The stated manufacturing infrastructure and output-related operating details support production capability, while the longer peak-season lead time is a capacity-planning consideration rather than a stated deficiency.
Customization capabilityThe supplier explicitly accepts OEM and ODM work, supports custom products through its design team, and offers customized product appearance and packaging. It also welcomes samples or small orders, indicating flexibility for tailored projects.
Product Q&A
Q:What standards does the trailer plug comply with?
A:
The 7 Pin Small Round Plastic Trailer Plug complies with all relevant ADR (Australian Design Rules) standards.
Q:What is the electrical rating of this connector?
A:
The amp rating is 15A per pole at 12V.
Q:Does the company offer OEM or ODM services?
A:
Yes, we accept OEM and ODM orders, with our strong design team supporting custom products according to customer requirements.
Q:What is the warranty period for this product?
A:
We provide a one-year warranty for this product.
Q:How long is the lead time for orders?
A:
The lead time is one month during the off-season and 3-6 months during the peak season.
Send Inquiry
*To:
Ningbo Midtrail Auto Parts Co., Ltd.
Ningbo Midtrail Auto Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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