Yes, we do customized design for our clients.

Quick Response Concealed Sprinkler Head with Wholesale Price

Name: Quick Response Concealed Sprinkler Head with Wholesale Price
Brand: Shenzhen Winan Industrial Development Co., Ltd.
SKU: 828206685

Guangdong, ChinaShenzhen Winan Industrial Development Co., Ltd.

US$0.60-4.90

50 Pieces

Product profile

Customization

Available

Sprinkler Installation

Pendent

Sprinkler Head Type

Open

Model NO.

ZSDTY

Nominal Diameter

Dn15, Dn20

Type

Quick Response

Response Temperature

68℃

Transport Package

Crate

Trademark

GAN

Origin

Shenzhen, China

Key features

Quick Response Technology: Designed for rapid activation to ensure immediate fire suppression.

Multiple Temperature Ratings: Available in 57, 68, 79, 93, and 141 degrees Celsius with color-coded bulbs.

OEM Customization Support: We accept customized design requests to meet specific client requirements.

Low Minimum Order Quantity: Accepts orders as low as one piece per set for flexible purchasing.

Free Sample Availability: Free samples are provided to clients for product evaluation and testing.

20+ Years Manufacturing Experience: Established manufacturer with over two decades of industry expertise.

Fast Delivery Time: Standard delivery completed within 15 days after payment confirmation.

High Working Pressure Rating: Rated working pressure of 1.2MPa ensures reliable performance under stress.

Company profile

Shenzhen Winan Industrial Development Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2014-11-11Nearest Port: Yantian, Shenzhen, Shekou, ShenzhenAverage Response Time: ≤6.09hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWinan is identified as a private manufacturer/factory in Shenzhen, China, specializing in fire-fighting equipment such as foam systems, sprinkler systems, fire monitors, hydrants, water-mist systems, and valves. The supplier reports ISO 9001:2000 and CCCF certifications, more than 25 years of industry experience, national patents, and membership in the Chinese Fire Protection Association. Export activity is documented since 2014, with exports representing 31%–40% of total sales and self-operated import/export rights. Production data specifically states capacity of 500 foam bladder tanks annually. However, the available information does not establish current contract status, inventory or overseas service capabilities, detailed financial credibility, customization services, or customer case references. The audit record is from 2024–2025, with an evaluation result recorded as 0, but the meaning of that result is not specified.

Supplier typeThe supplier is explicitly identified as a private manufacturer/factory based in Shenzhen, Guangdong, China. Its stated business focuses on fire-protection equipment and related industrial and security products, consistent with a specialized manufacturing supplier.

CertificationsThe supplier states that it passed ISO 9001:2000 quality management certification in 2001 and CCCF product quality certification in 2004; its products are also described as Chinese high-quality brand-name products. A TUV Rheinland audit record covers March 7, 2024 to March 6, 2025, although the recorded audit result is not interpretable from the provided data.

R&D capabilityThe supplier reports national patents obtained after decades of innovation and has operated in the fire-protection industry for over 25 years. However, recent new-product launches and current R&D outputs are unknown, so the evidence supports historical innovation activity but not a complete assessment of current innovation capability.

Production capacityThe supplier is explicitly classified as a manufacturer/factory, reports annual productivity of 500 foam bladder tanks, and states more than 25 years of industry experience. This supports established manufacturing capability, although capacity data for its other product categories is not provided.