What is the lead time?

Peak Season Lead Time: one month. Off Season Lead Time: within 15 workdays.

4 Way Reversing Valve, Four Way Reversing Valve for Air Conditioner

Name: 4 Way Reversing Valve, Four Way Reversing Valve for Air Conditioner
Brand: Shengzhou City Resour Products Supplying Co., Ltd.
SKU: 859114335

Zhejiang, ChinaShengzhou City Resour Products Supplying Co., Ltd.

US$3.00-100.00

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Condition

New

After-Sale Service

24h-Online

Model NO.

DSF-4 ~ DSF-420

Warranty

1 Year

MOQ

50PCS

Transport Package

Carton

Specification

DSF-4 ~ DSF-420

Trademark

RESOUR/COOLSOUR

Origin

Zhejiang, China (Mainland)

HS Code

8418991000

Production Capacity

1000000 Pieces Per Week

Key features

Wide Capacity Range: Supports 3 to 240 US ton based on R22 nominal capacity.

D Tube Customization: Offers a choice between bent or straight D tube configurations.

Multi-Refrigerant Compatibility: Compatible with R22, R407C, R410A, R134A, and other refrigerants.

High Reliability: Features low leakage risk, minimum pressure drop, and high reliability.

Extended Service Life: Designed for a service life of up to 20,000 cycles.

Energy Saving Design: Optimized for energy efficiency in cooling and heating systems.

High Pressure Resistance: Max working pressure of 4.2Mpa with 3.0Mpa bellows test pressure.

Company profile

Shengzhou City Resour Products Supplying Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1995-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤6.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Shengzhou, Shaoxing, with refrigeration-industry experience and described capabilities covering design, customization, standard production, trading, and maintenance. It reports ISO 9001 certification, documented corrective-action and complaint-handling procedures, more than 10 production lines, inventory capability, and broad export-market coverage. R&D evidence includes recent new products, ODM services, and several customization modes, while SDK availability is explicitly absent. Overseas service infrastructure is limited: no overseas showroom, agents, branches, or warehouse are reported. Financial credibility cannot be assessed from the provided non-financial records.

Supplier typeThe company is explicitly classified as a trading company, located in Shengzhou, Shaoxing, and describes itself as combining sourcing, design, customization, standard production, trading, and maintenance within the refrigeration industry. Its profile therefore indicates a trade-oriented supplier with integrated service and production-related capabilities rather than a clearly identified pure manufacturer.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no certificate number, issuing body, or validity period is provided.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and supplier-service assessment, and states that it provides refrigeration-industry maintenance services. However, it reports no overseas agents, branches, showroom, or warehouse, limiting demonstrated overseas service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM services, flexible design and customization, and a team with 6–10 years of total R&D-engineer experience. It explicitly lacks an available SDK, so innovation and product-development capability are supported, but software-development support is not.

Production capacityProduction-related evidence includes more than 10 production lines, stated output of 10,000 sets for air coolers, condensers, and compressor units, lead times of one month in both peak and off-season records, and in-stock capability. The supplier also describes advanced cutting, bending, punching, crimping, shearing, and cleaning equipment, although outsourcing-control procedures and contracts have unknown status.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from designs and samples, plus ODM services. Its company description also states that it provides matching, designing, customizing, and standard production, directly supporting broad customization capability.

Client casesThe supplier reports providing OEM services for well-known brands and participating in the RACC offline trade show. These are evidence of brand-related service and trade-show participation, but no specific customer names, project details, or verifiable case outcomes are provided.

Product Q&A

Q:How long have you been in this field and where is your factory?

We have been in this field for more than 30 years and we are located in Shengzhou city, Zhejiang province, which is about 1 hour to Hangzhou, Ningbo, Yiwu and 2.5 hours to Shanghai. It is very convenient for trading and shipping.

Q:What are your main categories?

We are professional manufacturer, specializing in producing and sell various air coolers, evaporator, condenser, condensing units, diversified compressor brand. All kinds of non standard products customized according to requirements.

Q:Can you offer us quality product at the best price?

Of course, Quality is our culture; we always take good care of our clients interest if both are sincere to establish good relationship with each other.

Q:What is your terms of delivery and Payment term?

Delivery terms: EXW, FOB, CFR, CIF, DDP. Payment terms: T/T, Paypal, L/C, Western Union etc.

Q:What is the warranty period?

1 Year.