Which transport companies do you work with?

For EXPRESS: DHL, FEDEX, TNT, UPS, EMS. For FORWARDER: MAERSK, COSCO, HANJIN, NYK, APL, YML.

How long does it take to receive goods?

In-stock items ship within 3 days. Out-of-stock items take 15-20 days to prepare. EXPRESS takes 3-5 days after shipping, FORWARDER takes 30 days after shipping.

1/4 Copper Access Valve for Refrigeration Parts

Name: 1/4 Copper Access Valve for Refrigeration Parts
Brand: Ningbo Jiangbei Ringlong Import & Export Co., Ltd.
SKU: 2118633654

Zhejiang, ChinaNingbo Jiangbei Ringlong Import & Export Co., Ltd.

US$0.23

1,000 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Transport Package

Color Box

Specification

Model NO.

RL-01

Trademark

ringlong

Origin

Zhejiang

HS Code

8501101000

Production Capacity

50000000PCS/Year

Key features

Customizable Tube Length: Tube length can be customized to customer requirements such as 40mm, 50mm, 60mm, etc.

Flexible Tube Type: Available in both soft and hard tube options to suit different refrigeration needs.

Multiple Size Options: Available in various specifications including 1/4, 3/16, 3/8, and 5/16 inches.

Customizable Configuration: Options available with or without check valve, and with or without head part.

Wide Industry Application: Suitable for refrigerators, air conditioners, and automotive air conditioning systems.

Fast Stock Delivery: In-stock items are shipped within 3 days of order confirmation.

Global Shipping Network: Collaboration with major carriers like DHL, FedEx, Maersk, and Cosco for worldwide delivery.

Professional Engineering Support: Expert engineers available to create perfect molds for new product designs.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceImporters and ExportersFast Delivery

Ningbo Jiangbei Ringlong Import & Export Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-28Nearest Port: NingboAverage Response Time: ≤2.36hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier appears to be a Ningbo-based manufacturer and exporter with three production lines, sewing and cutting facilities, sample-based customization, and approximately ten years of export experience. Export sales account for 90% of total sales, and the supplier states that it produces OEM goods for overseas brands including Walmart and Costco. Its business scope covers apparel, sporting goods, outdoor goods, household items, plastics, hardware, textiles, chemicals, and related products. However, the supplier reports no available SDK, only one quality assurance/control inspector, fewer than five quality control staff, and one year of total R&D engineer experience. Service procedures exist but lack written execution records, while environmental assessment and fire-drill status are unknown. Manufacturing quantity reconciliation is not continuously performed, and no presence in main export markets or overseas service countries is reported.

Supplier typeThe supplier operates as a manufacturer and exporter with sewing and cutting facilities, three production lines, self-operated import/export rights, and a broad trading and manufacturing scope covering apparel, sporting goods, outdoor products, plastics, hardware, household goods, and related categories. The evidence supports classification as a diversified manufacturing supplier with export capability rather than a pure distributor.

R&D capabilityThe supplier explicitly reports no available SDK, and total R&D engineer experience is listed as one year. These facts indicate limited documented R&D or technical-development capability for SDK-related requirements, although the supplier can customize products from samples.

Customization capabilityThe supplier explicitly offers customization from samples and operates sewing and cutting facilities, supporting sample-based product customization. The slices do not provide evidence about broader design development, tooling, or customization complexity.

Client casesThe supplier states that it produces OEM products for well-known overseas brands, specifically naming Walmart and Costco. This is direct evidence of claimed customer experience, although the slices do not include contracts, order records, references, or independent verification.

Product Q&A

Q:What kind of payment do you accept?

We accept T/T and West Union.

Q:Can you provide free samples before I place an order?

We do not accept free samples. We can provide samples at retail price, which is twice the wholesale price.

Q:Why might goods be out of stock?

We try to keep all production in stock, but hot-selling items may sell out quickly. We also refresh our styles seasonally, removing some from the website.

Q:What is the minimal order quantity for wholesale price?

The minimal mix order quantity is 500 pieces with different designs.

Q:How do you handle shipment?

We can arrange EXPRESS or FORWARDER services. Each delivery fee is confirmed with you before arrangement.