How does the supplier ensure product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What payment and delivery terms are accepted?

Accepted payment types include T/T and Cash in USD, EUR, or CNY. Delivery terms include FOB, CFR, CIF, EXW, and Express Delivery.

HVAC System Pressure Regulator for Air Pressure Adjustment Residential Heating Units

Name: HVAC System Pressure Regulator for Air Pressure Adjustment Residential Heating Units
Brand: Qingdao J & K Co., Ltd.
SKU: 2134628202

Shandong, ChinaQingdao J & K Co., Ltd.

US$8.20

200-999 Pieces

US$7.80

1,000-1,999 Pieces

US$6.40

2,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Media

as Your Request

Standard

as Your Request

Model NO.

OEM

Certification

CCC, RoHS, ISO, CE

Temperature

as Your Request

Connection

as Your Request

Valve Seat

Double-Seat

Structure

Spring Diaphragm

Material

Brass

Gas

CO2, O2, N2, H2, Ar, etc

Window

Polycarbonate, Glass, Plastic

Case

Steel, Black Painted Steel, Stainless Steel

Inlet Thread

OEM

Outlet Thread

M16X1.5rh(M), M12X1rh(M), or Other

Outlet Pressure

0.3MPa, 2MPa, 0.4MPa, or Your Request

Transport Package

Export Standard Packing/as Your Requet

Specification

as Your Request

Trademark

Meite/neutral/as your request

Origin

China

HS Code

9026209090

Production Capacity

10000000pieces/Year

Key features

Customizable Specifications: Media, standard, temperature, and connection can be customized as per your request.

Wide Gas Compatibility: Suitable for Oxygen, CO2, N2, H2, Ar, and other gases for various industrial applications.

Durable Brass Construction: Made of high-quality brass with nickel or chrome plating for corrosion resistance.

Multiple Certification: Certified with CCC, RoHS, ISO, and CE standards for quality assurance.

Versatile Thread Options: Available in G5/8', G1/2', M16X1.5, M12X1, and other custom thread specifications.

Professional After-Sales: Considerate after-sales service with pre-production samples and final inspections.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Qingdao J & K Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-13Nearest Port: QingdaoAverage Response Time: ≤7.98hTerms of Payment: T/T, Western Union, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryQingdao J&K Co., Ltd. is described as a modernized metal machining factory supplying pressure-related instruments and machining tools. It offers broad customization, 3D software design, ODM, and OEM services, and reports new products during the past year. The supplier has export experience, including self-operated import/export rights, inventory capability, and a complaint-handling procedure with records. However, the evidence identifies one production line, no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no written procedures for service-capability assessment, corrective and preventive actions, production quantity reconciliation, or outsourcing. Financial information is present for recent years, but the provided data does not establish financial strength. No certification information or specific customer cases is provided.

Supplier typeThe supplier is identified as a modernized metal machining factory and its registered business scope includes hardware-tool sales and import/export activities. The supplied product keywords cover pressure instruments, sensors, and machining tools, indicating a hardware and industrial-tool supplier.

After-Sales capabilityThe company description states that it provides considerate after-sales service, and the supplier has a clear customer-complaint procedure with followed records. However, no broader after-sales service procedures, performance measures, or service-capability assessment records are shown.

R&D capabilityThe supplier provides 3D software design, ODM, and OEM services and reports having launched new products during the past year. It does not have an available SDK, but that limitation does not negate the documented design and development capabilities.

Production capacityThe supplier has inventory capability, but the evidence records only one production line, no valid manufacturing-capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure. These explicit controls and capacity limitations indicate production capability risk.

Customization capabilityBoth provided capability records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also offers 3D software design services, directly supporting broad customization capability.

Client casesThe supplier reports 16 years of exporting goods, exports representing 51%–70% of total sales, and OEM service for well-known brands. These statements indicate market and brand-serving experience, but no named customers, project examples, or verifiable case details are provided.