Is the price negotiable?

Yes, the price is negotiable based on the order quantity.

80mm Small Length Zinc Alloy Tower Bolt for Door and Window

Name: 80mm Small Length Zinc Alloy Tower Bolt for Door and Window
Brand: WITHSAFE HARDWARE CO., LTD
SKU: 791840162

Zhejiang, ChinaWITHSAFE HARDWARE CO., LTD

US$0.28-0.30

2,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

905D

Type

Flat Bolt

Material

Iron

Length

3 inch

Thickness

1.0mm

Width

26mm

Pin Diameter

12mm

Finish

Nickel Plated

Usage

Door

Color

Golden

Process

Die Casting

City

Wenzhou

Transport Package

Plastic Bag

Trademark

WITHSAFE / OEM

Origin

China

HS Code

830160000

Production Capacity

50000PCS/Month

Key features

Durable Zinc Alloy Construction: Made of high-quality iron with nickel plating for long-lasting performance.

Custom Branding Options: Supports custom colored boxes and logo pressing for brand owners.

Comprehensive Quality Inspection: 100% inspection conducted during production to ensure defect-free goods.

Flexible Payment Terms: Accepts T/T, L/C at sight, and Cash for secure transactions.

Reliable After-Sales Support: 1-year warranty with free replacement or refund for verified defects.

Standardized Dimensions: Precise size of 50mm+30mm with 1.0mm thickness and 12mm pin diameter.

Fast Production Lead Time: Ready in 30 days for standard orders, excluding holidays.

Versatile Shipping Terms: Offers FOB, CNF, CIF, and EXW based on customer requirements.

Company profile

WITHSAFE HARDWARE CO., LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-08-12Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤6.74hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWITHSAFE HARDWARE CO., LIMITED is a China-based limited company in Zhejiang, described as both a trading company and manufacturer/factory, specializing in door locks and hardware systems for more than 10 years. Its product range includes door locks, handles, cylinders, hinges, bolts, stops, and related hardware. The supplier reports ISO 9001, ISO 20000, and QC 080000 certifications, three production lines, 6–10 quality-control staff, and annual output of 300,000 sets. It exports to multiple global regions, with exports representing 90% of total sales. Evidence supports established export operations, relevant manufacturing capacity, and documented management certifications. However, the provided information does not sufficiently verify after-sales procedures, financial credibility, customization services, or identifiable customer cases. Innovation evidence is present but limited to product updates, designs, and automated knob-lock equipment.

Supplier typeThe supplier is identified as a limited company in Zhejiang, China, and is described both as a trading company and manufacturer/factory. Its stated specialization is door locks and door hardware systems, with more than 10 years of industry involvement.

CertificationsThe supplier reports holding ISO 9001, ISO 20000, and QC 080000 management-system certifications. These are explicit certifications in the provided information, although certificate scope, issuing bodies, and validity dates are not supplied.

R&D capabilityEvidence of innovation includes innovative styles, unique packaging, quickly updated products, and the stated use of automated knob-lock production equipment. However, the reported R&D engineer experience is under five years, and no information is provided on patents, dedicated R&D investment, or a formal innovation pipeline.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, annual production of 300,000 sets of door and furniture hardware, and automated knob-lock production equipment. It also states one-month off-peak lead times and two-to-three-month peak-season lead times, indicating established production operations, although capacity utilization and independent verification are not provided.

Product Q&A

Q:What is the minimum order quantity?

Our MOQ is 1000 sets with white box. For custom branded colored boxes, the MOQ is 3000 sets.

Q:How long does delivery take?

Standard production takes 30 days. First-time cooperation requires 40-60 days for package and logo confirmation. Chinese New Year holidays are excluded.

Q:What payment methods do you accept?

We accept T/T (30% advance, balance before shipment), Cash, and L/C at sight.

Q:What are your shipping terms?

We offer FOB, CNF, CIF, and EXW terms depending on your specific requirements.

Q:How do you handle quality issues?

We perform 100% inspection. If defects are found, please provide detailed pictures. We will resend goods or refund after verification.