What are the payment terms?

Payment requires a 30% deposit before production and the balance before loading.

Do you offer OEM or ODM services?

Yes, we offer OEM and ODM customization options for specific needs.

What after-sales services are included?

We provide online technical support and free spare parts.

Single Hung Sash Window Hardware Double Hung Sash Window Hardware Spiral Balance

Name: Single Hung Sash Window Hardware Double Hung Sash Window Hardware Spiral Balance
Brand: Zhuzhou Oming Technology Co., Ltd.
SKU: 2107395435

Hunan, ChinaZhuzhou Oming Technology Co., Ltd.

US$2.00-6.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support, Free Spare Parts

Warranty

10 Years

Model NO.

3021

Type

Spiral Balance

Finish

Aluminum

Material

Alloy

Usage

Single Hung or Double Hung Window

Open Style

Tilt & Hung

MOQ

100 PCS

Model Number

3021

Transport Package

Carton

Specification

Standard Size 10'', 11'',12'', 13'', 14'',15'' etc

Origin

China

Production Capacity

500000 PCS/Year

Key features

10-Year Warranty: Comprehensive 10-year warranty coverage for mechanical defects.

Durable Alloy Construction: Made from strong alloy with aluminum finish for long-lasting use.

OEM/ODM Customization: Tailored solutions available for specific window needs.

Standard Size Range: Available in standard sizes from 10 inches to 15 inches.

Fast Delivery: Lead time of 10 to 20 days after receipt of deposit.

High Production Capacity: Annual production capacity of 500,000 pieces.

Flexible Payment Terms: 30% deposit before production, balance before loading.

Online Technical Support: Free spare parts and online technical support provided.

Company profile

High Repeat Buyers Choice

Zhuzhou Oming Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhuzhou Oming Technology Co., Ltd. is a China-based trading company established in 2018 with five employees and no stated group affiliation. Its offering covers PVC and UPVC profiles, windows, doors, hardware, and related machinery. The supplier states that it supports customized profile designs and has exported to multiple regions, while after-sales service is included in its stated business tenet. However, the available evidence indicates limited innovation resources: one R&D engineer, no new products launched in the past year, no R&D audit documentation available, and zero patents. Production capability cannot be confirmed because the supplier is identified as a trading company and the slices do not provide manufacturing assets or capacity data. Financial information is present only as year labels, without assessable performance details. An SGS audit is recorded, but the audit result is shown as 0 and no certification details are provided.

Supplier typeThe supplier is explicitly identified as a trading company, a limited company, and is not part of a larger company group. Its registered location is Zhuzhou, Hunan, China, with five employees.

After-Sales capabilityThe supplier states that the sole R&D engineer is responsible for new product development and after-sales, and describes good after-sales service as a company tenet. This provides explicit evidence of an after-sales function, although staffing is limited to one identified responsible engineer.

R&D capabilityInnovation capacity appears limited: the supplier has one R&D engineer, launched no new products in the past year, has no available R&D audit documentation, and reports zero patents. It states involvement in new-material and plastic-product R&D and offers design customization, but it does not provide ODM, SDK, or branded OEM services.

Customization capabilityThe supplier explicitly states that it produces profiles with new designs according to customer requirements, including European or North American styles, and identifies its design service as customization from designs. This directly supports customer-specific design capability.