What are the available shipping terms?

International commercial terms include FOB, CIF, CFR, and EXW.

Where is the nearest port for export?

The nearest port is Ningbo Port.

What is the product's main application?

It is ideal for CO2 extinguisher repair, fire engineering support, and industrial gas systems.

CO2 Fire System G21.7 Thread Fitting Kit 2, 304 Stainless Steel

Name: CO2 Fire System G21.7 Thread Fitting Kit 2, 304 Stainless Steel
Brand: Wofu Fire & Security Equipment Co., Ltd.
SKU: 2277217475

Hunan, ChinaWofu Fire & Security Equipment Co., Ltd.

US$0.34

500 Pieces

Product profile

Customization

Available

Thread

G21.7

Material

Stainless Steel

Transport Package

Export Carton

Specification

33*30*16CM

Trademark

Welfare

Origin

Zhejiang, China

Key features

Precision G21.7 Thread Fit: Standard G21.7 thread ensures perfect compatibility with CO2 fire extinguishers and cylinders.

High-Quality Stainless Steel: Made of 304/316 stainless steel for strong corrosion resistance and high-pressure endurance.

Zero-Leak Safety Design: Includes matching gaskets/seals to prevent CO2 gas leakage and meet fire safety standards.

Complete Easy-Install Kit: Full set of fittings and seals; no extra parts or complex tools needed for quick installation.

Factory Direct Supply: China source manufacturer with ample stock, supporting bulk and custom orders for projects.

Wide Application Scope: Ideal for CO2 extinguisher repair, fire engineering, and industrial gas system maintenance.

Flexible Customization: Supports customization from samples, designs, full customization, and minor adjustments.

Long Service Life: Durable construction ensures longevity in harsh environments and frequent use.

Company profile

High Repeat Buyers ChoiceImporters and ExportersYears of Export ExperienceExhibition Experience

Wofu Fire & Security Equipment Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryWofu Fire & Security Equipment Co., Ltd. is a China-based limited trading company established in 2013, offering fire-fighting, alarm, hardware, rescue, and road-safety products. The supplier reports flexible customization and participation in the Canton Fair, but no ODM service, no OEM service for popular brands, no new products in the past year, and no SDK. Service-management controls are weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. It has no overseas showroom, agents, or branches. Production-related information is inconsistent: one slice reports more than 10 production lines and 11–20 quality staff, while another identifies the company as a trading company with 3 employees and another reports 9 employees. No management-system certifications are listed. Financial evidence is incomplete and is excluded from this assessment in accordance with the privacy requirement.

Supplier typeThe supplier is identified consistently as a Trading Company and Limited Company, headquartered in Hunan, China. Its stated business covers wholesale and retail of fire-fighting equipment, electronic and hardware products, and rescue supplies, indicating a trading-oriented operating model rather than a clearly documented manufacturer profile.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. This is a stated absence of certification evidence, rather than merely incomplete documentation.

After-Sales capabilityThe business scope includes installation and after-sales service for security alarm systems, and the supplier reports one-month average lead times in both peak and off-season with several quotation and payment options. However, it reports no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling, and has no overseas agents, branches, or showroom.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak documented innovation and development capability.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad stated customization coverage, although no supporting project examples or performance records are supplied.