What payment terms are you accept?

T/T. Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% Depositin advance, 50% balance before shipment

What kinds of information you need for a quote?

Kindly please provide the product 2D drawing in PDF and 3D drawing in Step. Or Stp. Fommat

How long can l get the sample and bulk order?

About sample, if don't need to make tooling, the lead time is around 15 days. lf need to make tooling, the lead time is around 30 days. About bulk production, the lead time is about 35-45 days, it depends on quantity and product.

Screw Nut Socket 7pin Flat Socket with Screw Nut Trailer Parts

Name: Screw Nut Socket 7pin Flat Socket with Screw Nut Trailer Parts
Brand: Ningbo Yuanking Auto Parts Co., Ltd.
SKU: 2152242812

Zhejiang, ChinaNingbo Yuanking Auto Parts Co., Ltd.

US$3.00

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Diameter

1/2 inch

Material

Plastic

Model NO.

YK-F4453

Standards Compliatn

CE RoHS ISO CCC

Standard

Australia Standard

Transport Package

Carton Box

Specification

7P flat socket with screw nut

Trademark

yuanking

Origin

Ningbo

HS Code

8536901100

Production Capacity

1000PCS/Month

Key features

Customized Production: All parts custom made according to customer drawings or samples with OEM/ODM support.

Durable Materials: Made with corrosion-resistant and durable materials built to withstand harsh environments.

Wide Compatibility: Widely compatible with most Australian trailers, caravans, and boat trailers.

Quality Inspection: Each batch tested by Inspect Department with material and performance tests.

Fast Response: All enquiries valued and replied within 24 hours.

Sample Policy: Samples available with charge refundable upon mass order confirmation.

Design Protection: Customer designs kept safe; NDA available before sharing drawings.

Flexible MOQ: No strict MOQ; large quantities receive cheaper pricing.

Company profile

Ningbo Yuanking Auto Parts Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.60h

AI-Powered supplier vetting

SummaryNingbo YuanKing Auto Parts Co., Ltd. operates in automotive components and vehicle electrical appliances, covering research and development, production, sales, and after-sales service. It reports trailer plug production of 3,000,000 pieces, 11–20 quality-control staff, broad export coverage, and self-operated import/export rights. CE and RoHS compliance certifications are stated. The supplier provides 3D software design and sample-based customization, but reports zero R&D patents, no private-mold capability, and no professional-technical-supplier capability. Service procedures exist for supplier assessment, corrective actions, and customer complaints, but no records are maintained. Peak-season lead time is 2–3 months, while no Fortune 500 cooperation is reported. Financial information is present only as year labels, without sufficient qualitative evidence for assessment.

Supplier typeThe supplier is described as a high-tech enterprise engaged in automotive components and vehicle electrical appliances, with R&D, production, sales, and after-sales activities. Its stated business scope also includes lighting fixtures and hardware wholesale, indicating a product-oriented manufacturer and trader with multiple related business activities.

CertificationsCE and RoHS are explicitly listed as product compliance and sustainable-development/product-certification capabilities. This provides direct evidence of these certifications, although no additional certification details are supplied.

Production capacityThe supplier reports annual trailer-plug production of 3,000,000 pieces, 11–20 quality-control staff, a one-month off-peak lead time, and a 2–3 month peak-season fulfillment time. These figures demonstrate established production capacity, although the longer peak-season lead time indicates capacity constraints during high demand.

Customization capabilityThe supplier explicitly provides customization from samples and 3D software design services. This supports sample-based customization, but no private-mold capability is available, limiting the documented scope of customization.

Product Q&A

Q:Are you a factory or a trade company?

We are a professional factory with lSO 2.

Q:Do you make customized products?

Yes, all parts are custom made according to customers' drawings or samples. lf you have any parts to be made, please feel free to send us your drawings or samples.

Q:Will you drawing be safe after we get it?

Yes, we will not reveal your design to third party without your permission. And we can sign the NDA before you send us your drawing.

Q:What's your MOQ?

Usually we don't set MOQ, but big quantity will get a cheaper price. And we are happy to make sample for clients to ensure quality standard firstly.

Q:Do you provide samples? ls it free or extra?

lf you want to check sample first, you need to pay the sample charge and the charge will be refunded to you when the mass order is confirmed.