How is the quality guaranteed?

We have passed ISO9001:2008 quality assurance. Raw materials are from qualified suppliers, and we conduct strict incoming, in-process, final, and pre-delivery inspections.

What certifications does the product have?

The product has ISO certification.

Black Crescent Sliding Glass Window Aluminum Alloy Security Hotel Lock

Name: Black Crescent Sliding Glass Window Aluminum Alloy Security Hotel Lock
Brand: Guangzhou Wisdom Hardware Limited
SKU: 1903499915

Guangdong, ChinaGuangzhou Wisdom Hardware Limited

US$0.41-0.50

1,000 Pieces

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

WSDSL209

Material

Zinc Alloy

Anti-theft Standard

Certification

ISO

MOQ

1000PCS

Application

Window Assemble

Transport Package

Carton

Specification

43*38*38

Trademark

WSD

Origin

China

HS Code

8302410000

Production Capacity

1000000 Per Month

Key features

10 Years Experience: Leading manufacturer with over 10 years of production history in window and door accessories.

Customizable Material: Options include zinc alloy, aluminium alloy, and stainless steel as per your requirements.

OEM & ODM Service: Strong R&D team supports OEM and ODM projects for global buyers with competitive pricing.

ISO9001 Certified: Passed ISO9001:2008 quality assurance certificate ensuring highest standard products.

Fast Response Time: Inquiries regarding product and price are replied within 8 hours by experienced staff.

Spare Parts Available: Spare parts for immediate delivery to anywhere in the world for ongoing support.

Flexible Payment: 30% T/T deposit in advance, balance paid before shipment. EXW/FOB prices available.

Global Shipping: Shipping via International Express or Ocean freight from Guangzhou, mainland China.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou Wisdom Hardware Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2019-11-01Nearest Port: GuangzhouAverage Response Time: ≤10.59hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryGuangzhou Wisdom Hardware Limited is identified as a Chinese manufacturer/factory with valid import and export licensing. The supplier reports broad customization, ODM and OEM services, recent new-product activity, documented R&D processes, and software use including PS and CAD. It reports extensive export markets and exports accounting for 90% of total sales, but its exporting history is stated as only one year. Production-related information includes 50 quality-control staff, inventory capability, one-month average lead times in both peak and off-season, and Guangzhou/Shenzhen port proximity. Key limitations or uncertainties include no available SDK, no overseas warehouses, showrooms, agents or branches, no offline trade-show participation, and inconsistent employee information: one slice states two total employees while another states 50 quality-control staff. No certification evidence, explicit after-sales program, or named customer cases is provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a Limited Company in China, with operations in Guangdong. It also holds a valid import and export license, supporting its status as an operating manufacturing and exporting entity.

R&D capabilityThe supplier reports new products within the past year, ODM services, R&D engineers responsible for new-product design and customer customization, and auditable design input, output, review, verification, and validation documents. However, no usable SDK is available, indicating a limitation for software-development integration.

Production capacityProduction-related evidence includes 50 quality-control staff, stated product output information, inventory capability, one-month average lead times in both peak and off-season, and proximity to Guangzhou and Shenzhen ports. However, the stated total employee count of two conflicts with the reported 50 quality-control staff, so overall scale data should be verified.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, supported by R&D engineers who design and customize products according to customer needs. The supplier also reports ODM capability, providing strong direct evidence of customization capacity.

Product Q&A

Q:What is the warranty period?

We provide a 2-year warranty for our products.

Q:What is the MOQ?

The Minimum Order Quantity is 1000 PCS.

Q:Can the product be customized?

Yes, various specifications, materials (zinc alloy, aluminium alloy, stainless steel), colors, and finishing (anodized, powder coating, polishing) can be customized according to your needs.

Q:What is the production lead time?

The production lead time is 10-20 days after deposit payment.

Q:What are the payment terms?

Payment terms are 30% T/T deposit payment in advance, with the balance paid before shipment.