What colors are available?

Colors can be chosen as Satin Black, ORC, Gold, Silver, or customized.

What is the delivery time?

The delivery time is 20-30 days.

Single Twist Stair Iron Balusters Hollow Metal Spindles

Name: Single Twist Stair Iron Balusters Hollow Metal Spindles
Brand: DINGGIN HARDWARE(DALIAN) CO., LTD.
SKU: 747092562

Liaoning, ChinaDINGGIN HARDWARE(DALIAN) CO., LTD.

US$0.99-9.99

500 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Customized

Function

Decoration

Model NO.

Single Twist Stair Balusters

Style

Simplicity, Classic, Modern, European

Stair Railing / Handrail

Wood

Baluster

Aluminum

Stair Tread

Solid Wood

Name

Single Twist Stair Iron Balusters Hollow Metal Spi

Material

Q235 Tube

Size

1/2"X44"

Surface

Powder Coated

Shape

Twist Series, Basket Series etc

MOQ

500PCS

Delivery Time

20-30days

Transport Package

Wood Pallet

Specification

44"

Trademark

dinggin

Origin

China

Production Capacity

30containers/Year

Key features

Customizable Shape: We accept shape customization including Twist Series and Basket Series.

Doweled Top Design: Features doweled top for easy and secure installation.

Durable Material: Made from Q235 tube with powder-coated finish for longevity.

Versatile Color Options: Available in Satin Black, ORC, Gold, Silver, or customized colors.

Hidden Bottom Design: Bottom can be hidden by 1/2' base shoes including flat and angles shoes.

Free Sample Available: Free samples within 5pcs, freight paid by receiver.

Strict Quality Control: 100% inspection with QC checks at every production step.

Professional Manufacturer: Professional manufacturer in China supplying hollow stair balusters globally.

Company profile

DINGGIN HARDWARE(DALIAN) CO., LTD.

Liaoning, China

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤8.98h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryDinggin Hardware (Dalian) Co., Ltd. is identified as a Chinese trading company established in 2011, with 21 employees and 10 reported production lines. It offers cast iron, ductile iron, stainless steel, IBC, baluster, ornament, and chain products, with stated standards for several pipe and fitting categories. Reported output includes 60,000 tons of ductile iron pipes and fittings and 12,000 tons of cast iron pipes and fittings annually, while export sales account for 71%–90% of total sales. The supplier claims online support, after-sales service, quality management practices, and sales to 45 countries. However, supplier-management-system certification is listed as NIL, R&D experience is limited to two years, and the available information does not establish formal customization capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a limited company in China. Its stated business scope spans hardware, industrial equipment, metallurgy, manufacturing, and construction-related products, with product keywords covering pipes, fittings, IBC tanks, balusters, and tire protection chains.

CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier claims to follow a quality management system and states that products have relevant certificates and follow standards including BS EN877, CSA B70, ASTM A888, ISO2531, EN545, and EN598, but the actual certificates are not provided in the slices.

After-Sales capabilityThe supplier explicitly offers communication by email, phone, and WhatsApp, along with online support and after-sales service. It also describes a team focused on quality control and customer service, providing direct evidence of stated support capability.

Production capacityThe supplier reports 10 production lines and annual output of 60,000 tons of ductile iron pipes and fittings, 12,000 tons of cast iron pipes and fittings, and 1,000 IBC pieces. It also reports a 182.3 m² manufacturing plant and one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of production and delivery capacity.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a professional manufacturer in China supplying a full list of hollow stair balusters to all over the world.

Q:How long does it take to finish one container?

It depends on the items in your order, normally it will take about 20-30 days.

Q:How do you control the quality?

We buy raw materials from big factories, have QC inspect every production step, check welding and polishing before painting, and inspect every baluster before packaging. We also supply finished goods photos to customers.

Q:Is a sample available?

Yes, for sample quantity within 5pcs, we can supply them free of charge, with freight paid by the receiver.

Q:What materials are used for the balusters?

The balusters are made from Q235 tube with a powder-coated finish.