How to replenish vulnerable and consumable parts? How should I deal with the broken parts?

If such a situation occurs, please contact us in time. We can provide consumable parts, consumable parts and spare parts for replenishment only at a charge.If the issue is caused by our company, we should actively negotiate and take responsibility. We will analyze the specific situation.

What are your payment terms?

Payment: less than or equal to 2,000 US dollars, 100% prepaid. When the amount is relatively large, we will charge a 50% deposit and a 50% balance. Of course, we also accept payment agreements such as letters of credit ,OA and TT

Wide Application Matte Black Security Window Hardware Window Lock

Name: Wide Application Matte Black Security Window Hardware Window Lock
Brand: Foshan Osebon Building Hardware Co., Ltd.
SKU: 1997866371

Guangdong, ChinaFoshan Osebon Building Hardware Co., Ltd.

US$2.10

1,000-4,999 Pieces

US$1.06

5,000+ Pieces

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

R-001

Material

Aluminium

Anti-theft Standard

Type

Door & Window Locks

Feature

Durable, Easy Installation

Brand Name

Osebon

Design Style

Modern

Transport Package

Carton

Specification

40X30X30 cm

Trademark

OSEBON

Origin

China

Key features

Matte Black Aluminum Alloy: Thickened anti-rust and scratch-resistant body with slim outline for narrow frames.

Concealed Embedded Design: Hidden mounting holes and flush structure prevent bumps and ensure tidy appearance.

Dual Security Modes: Available with red status indicator slider or brass key lock cylinder for privacy.

Silent Sliding Mechanism: Smooth integrated latch bolts eliminate loud collision noise during operation.

Universal Compatibility: Fits various sliding doors including windows, balconies, bathrooms, and offices.

Complete Accessory Kit: Includes strike plates, mounting screws, and spare keys for easy installation.

One-Hand Operation: Quick lock and unlock without extra handles for convenient daily use.

Durable Construction: Solid metal panels resist deformation and support thousands of open-close cycles.

Company profile

High Repeat Buyers ChoiceSelf-brandedFast DeliveryLow MOQ

Foshan Osebon Building Hardware Co., Ltd.

Guangdong, 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: 7 Years CertifiedNearest Port: Nansha PortAverage Response Time: ≤2.48h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading business covering hardware, construction metal fittings, plastic products, lighting fixtures, and import/export activities. It demonstrates customization, ODM, OEM, recent product development, four production lines, and documented finished-product inspection instructions. However, quality assurance is explicitly absent, only one quality inspector is reported, and supplier oversight has gaps, including no valid manufacturing contract with related subcontractors, no outsourcing SOP, and no ongoing quantity reconciliation. Service infrastructure is limited: no inventory, overseas warehouse, showroom, overseas agents or branches, or offline trade-show participation. Financial information is present for multiple years, but no substantive financial performance conclusion is supported by the provided data.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing and sales of hardware, construction metal fittings, plastic products, and lighting fixtures, together with import/export and agency activities.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records. It also lacks inventory, overseas warehouse, overseas showroom, overseas agents or branches, and has no stated overseas service countries, indicating limited service infrastructure.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, supporting active product-development capability. It does not provide 3D software design services or an SDK, which limits the evidenced technical-development scope.

Production capacityThe supplier reports four production lines and equipment including cutting, punching, assembly, and vernier-caliper inspection, with finished-product inspection instructions uniformly followed. Capability risks include no valid manufacturing contract with related subcontractors, no outsourcing SOP, no ongoing batch quantity reconciliation, and no inventory capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, and also provides ODM and OEM services for popular brands. This is direct evidence of broad customization capability, although the supplier does not offer 3D software design services.

Product Q&A

Q:When can I get the quotation?

We usually provide a quotation within 1-4 hours after receiving your inquiry. If you urgently need to obtain the price, please call us or specify it in the email. We will give priority to processing your inquiry.

Q:Can the product be customized? What is the production cycle of the product?

After the goods are ordered, we can customize them according to the special requirements of the customers by adopting the latest technology. The production cycle depends on the quantity of orders and the type of products. Under normal circumstances, production can be completed within 12-14 working days after the order is confirmed.60 days for bulk order production.

Q:What are the delivery terms of your company?

We accept various methods such as factory delivery (EXW), Free on Board (FOB).

Q:What about the transportation costs and delivery time?

This depends on the volume of the goods, the mode of transportation (sea/air/express) and the destination port/airport you specify. We would be most grateful if you could provide relevant information so that we can accurately calculate the cost.

Q:How long is the validity period of the offer?

The validity period of the quotation is usually 15 days, as determined by the increase in the price of raw materials in the market.