What are the payment terms?

30% deposit required, with 70% balance paid before shipping. Other terms are negotiable.

Do you accept custom mold requests?

Yes, we can make special molds based on your samples or drawings. Tooling costs are returned upon reaching sufficient quantity.

Roller Shutter Accessories Rolling Doors Windows Components 130-190mm Security Spring

Name: Roller Shutter Accessories Rolling Doors Windows Components 130-190mm Security Spring
Brand: NINGBO ROLLMAX SHUTTER COMPONENT CO., LTD.
SKU: 909867205

Zhejiang, ChinaNINGBO ROLLMAX SHUTTER COMPONENT CO., LTD.

US$1.00-5.00

500 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Material

Plastic

Model NO.

RS-SS01-130

Style

Modern

Size

130.170.190

Brand

Rollmax

Packing

1000PCS

Paint

Mill Finish/Painting

Structure

Vertical

Open Type

Manual

Customized

After-Sales Service

After Service

Warranty

5 Years

Kind

Roller Shutter Accessories

Usage

Shutter, Door, Awning

Function

Roller Shutter Accessories

Transport Package

1000PCS/Carton

Specification

Plastic

Trademark

Rollmax

Origin

China

HS Code

3925200000

Production Capacity

1000000/Year

Key features

Custom Color Options: Mill finish standard with custom color production available upon request.

High-Quality Steel Material: Durable steel construction ensuring long-lasting performance for roller shutters.

OEM/ODM Support: Custom molds and special designs accepted based on customer samples or drawings.

Flexible Sample Policy: No MOQ for samples; available for evaluation before mass production orders.

Fast Sample Delivery: Sample orders delivered within 3-5 days via FedEx, UPS, or DHL.

Multiple Payment Terms: Accepts T/T, Western Union, LC, D/P, and PayPal for flexible transactions.

Established Manufacturer: National High-tech Enterprise with advanced production lines and strict QC.

Global Market Presence: Products sold globally with strong reputation in Europe, America, and Africa.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

NINGBO ROLLMAX SHUTTER COMPONENT 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, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM capabilities, sample-based customization, four production lines, stated annual output of 100,000 SIDE FRAME sets, and substantial export orientation at 90% of sales. However, quality and service management documentation is weak: finished-product inspections are random, inspection records are not maintained, and service assessment and corrective-action procedures lack written records. No supplier-management certifications, overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. R&D capability is limited by the absence of an SDK, no new products in the past year, and no 3D software design service. Financial information is represented only by years rather than evaluable financial results, so credibility cannot be determined from the provided data.

Supplier typeThe supplier provides OEM services for well-known brands and ODM services, operates four production lines, and produces SIDE FRAME products. Its design offering is sample-based customization rather than evidence of a broad standardized product-development platform.

CertificationsThe supplier-management-system certification status is explicitly listed as NIL. This is direct evidence that no such certification is reported in the provided information.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records; service-capability assessment and corrective/preventive-action procedures also lack written procedures or records. It reports no overseas warehouse, showroom, agent, or branch capability, although it accepts several service quotation and payment terms and lists 20 qualified service suppliers.

R&D capabilityThe supplier states a commitment to continuous improvement and innovation and offers ODM services, but it has no available SDK, no 3D software design service, and reported no new products during the past year. The documented operating evidence indicates limited demonstrated innovation capability.

Production capacityThe supplier operates four production lines and reports annual SIDE FRAME output of 100,000 sets, supported by bending, welding, and punching machines. However, it does not conduct ongoing quantity reconciliation for each batch or mass production, and finished-product inspection is random with instructions but no written records.

Customization capabilityThe supplier explicitly provides customization from samples in both its design-service and R&D-related capability descriptions. This supports sample-based customization, although no evidence is provided for 3D software design or broader engineering customization.