How long is the lead time for production?

The average lead time is one month for both peak and off-season periods.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the term of payment.

Liyongda Brass Stop Valve for Refrigeration Systems

Name: Liyongda Brass Stop Valve for Refrigeration Systems
Brand: Zhejiang Briliant Refrigeration Equipment Co., Ltd
SKU: 2006535725

Zhejiang, ChinaZhejiang Briliant Refrigeration Equipment Co., Ltd

US$10.00-30.00

10 Pieces

Product profile

Material

Brass

Certificate

CE/ISO9001/Ts

Test Pressure

4.5MPa

Model NO.

J4Z/4----J4Z/19

Size

Dg4/8/10/13/16/19

Transport Package

Box

Specification

5-8kgs/PC

Trademark

Liyongda

Origin

Zhejiang, China

Production Capacity

5000piece/Month

Key features

Wide Refrigerant Compatibility: Compatible with R12, R22, R502, R407c, R134A, R404A, R410a and other refrigerants.

High Pressure Resistance: Supports working air pressure of 3.0mpa and hydraulic pressure of 6.5mpa.

Durable Brass Construction: Made from Hpb59-1 brass with CE/ISO9001/Ts certification for reliability.

Multiple Size Options: Available in sizes Dg4, 8, 10, 13, 16, and 19 to fit various systems.

Hydraulic Control Drive: Utilizes hydraulic control mode for efficient and precise valve operation.

Professional Installation Support: Factory artisans provide guidance for installation and stable operation.

Comprehensive After-Sale Service: Free maintenance within one year for quality issues and 24h online support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Zhejiang Briliant Refrigeration Equipment Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 18years CertifiedNearest Port: Shanghai Port,Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryZhejiang Liyongda Refrigeration Machinery Co., Ltd. manufactures valves and refrigeration equipment and reports OEM service for well-known brands, ODM service, and customization from samples or designs. Its production-related evidence includes a CNC facility, a flexible unit production line, six quality inspectors, raw-material traceability, and an indicated pool of 150 qualified suppliers. However, quality assurance is explicitly absent, several procedures lack written records, finished-product inspection is random, and there is no valid manufacturing contract with associated subcontractors. The supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents, or branches, while overseas service is offered in Malaysia through debugging and maintenance. Financial information is limited to year labels without substantive performance data, and digitalization and sustainability status are unknown.

Supplier typeThe supplier is identified as Zhejiang Liyongda Refrigeration Machinery Co., Ltd., specializing in manufacturing various valves and refrigeration equipment. The provided profile supports classification as a valve and refrigeration-equipment manufacturer, but does not establish additional supplier categories.

R&D capabilityThe supplier reports new products within the past year, customization from samples and designs, and ODM service, demonstrating product-development activity. Conversely, no usable SDK is available, while digitalization, ERP integration, and AI-related sustainability status are unknown.

Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and also reports ODM service. These statements directly support the ability to undertake customized product development and manufacturing.

Client casesThe supplier reports OEM service for well-known brands and participation in the CR2023 offline trade show. These are evidence of brand-related OEM experience and trade-show activity, but no customer names, product cases, order outcomes, or verifiable project details are supplied.