What is the estimated lead time?

Production takes around 3-6 weeks after drawing confirmation and deposit. Sea transportation typically adds another 3-4 weeks, depending on the destination and shipping schedule. Exact timelines will be stated in the proforma invoice.

What payment terms do you accept?

Our preferred payment method is Telegraphic Transfer (T/T). A 50% deposit is required before production, and the remaining 50% must be paid before shipment. Delivery terms such as EXW, FOB, and CIF are available. DDP or DDU terms may also be arranged depending on the destination and logistics provider. All details will be clearly outlined in the proforma invoice.

Factory Direct Aluminum Sliding Window with Double Glass, Custom Sizes Available

Name: Factory Direct Aluminum Sliding Window with Double Glass, Custom Sizes Available
Brand: Jinhua Boto Industry & Trade Co., Ltd.
SKU: 2220969135

Zhejiang, ChinaJinhua Boto Industry & Trade Co., Ltd.

US$70.00

10 Square Meters

Product profile

After-sales Service

10 Years

Warranty

1 Year

Material

Aluminum Alloy

Model NO.

T128A-1

Open Style

Sliding

Frame Material

Aluminum Alloy

Screen Netting Material

Fiberglass

Style

Modern

Function

Heat Insulation, Soundproof, Airproof, Dust-proof

Surface Finishing

Finished

Security Rating

Color

Customizable

Glass

Insulating Glass

UV Protect

Yes

Wind Load Resistance

Level 8

Transport Package

Wooden Frame

Specification

aluminum alloy

Trademark

HSTM

Origin

Guangzhou

Production Capacity

50000square Metre/Year

Key features

Customizable Colors: Offers customized color options including Coffee, Red Skin, Black Enamel, and more.

Double Glazed Design: Features double pane tempered glass with Low-E options for superior heat insulation.

10-Year After-Sales: Provides 10 years of after-sales service including onsite inspection and online support.

Wind Resistant: Rated Level 8 wind load resistance for enhanced security and durability.

UV Protection: Integrated UV protection features to safeguard interior spaces from sun damage.

Global OEM/ODM: Supports OEM and ODM services for customized solutions tailored to global clients.

Multi-Function: Delivers heat insulation, soundproof, airproof, and dust-proof performance.

Modern Style: Features a modern aesthetic with finished surface treatment for residential and commercial use.

Company profile

Jinhua Boto Industry & Trade Co., Ltd.Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shanghai Port;Ningbo Port;Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering glass, aluminum windows and doors, and shower enclosures. It reports ISO 9001, CE, NFRC, and other international certifications, exports to multiple countries, and serves construction companies, developers, retailers, and end consumers. Its customization capability is broad, covering samples, designs, full customization, minor customization, and flexible customization. However, it is not identified as a professional technical supplier, does not provide 3D design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. Production equipment is listed, but quality control staffing is limited to one inspector and finished-product inspections lack written records. Service management is weakly documented, with no written procedures or records for supplier assessment, corrective actions, or complaint handling. Financial information is present only as year references, without sufficient performance detail.

CertificationsThe supplier states that it holds ISO 9001, CE, and NFRC certifications, with products certified across Europe, North America, and Asia. These explicit certification claims support a positive assessment, although certificate numbers, validity periods, and issuing bodies are not provided.

After-Sales capabilityThe supplier states that it prioritizes customer satisfaction and after-sales service, but it has no written procedures or records for complaint handling, service assessment, corrective and preventive actions, or approved service suppliers. The stated service commitment is therefore not supported by documented management controls.

R&D capabilityThe supplier reports no new products in the past year and does not provide ODM services, SDKs, 3D software design, or OEM services for popular brands. It does mention technological innovation and process improvement, but the explicit capability data indicates limited demonstrated innovation services.

Production capacityThe supplier reports a factory in Foshan with advanced production facilities and lists bending, cutting, drilling, glass-cleaning, plastic vacuum-forming, punching, and sandblasting equipment. However, quality control staffing consists of one inspector, and finished-product inspections have instructions but no written records, so production capability is evidenced but quality-control robustness is a deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated capability entries provide clear evidence of broad customization support.

Client casesThe supplier states that it has exported to the United States, Canada, the United Kingdom, Germany, Australia, and other regions, and that its customers include construction companies, developers, retailers, and end consumers. These are customer segments and market-presence claims rather than named case studies, so the existence of international customer experience is supported but specific customer cases are not verifiable.

Product Q&A

Q:Do your windows meet certification standards in my country?

Yes. Hanstim windows are known for their high quality and reliability. Our products can be tested to meet the required standards in your country. Since certification requirements vary by region, we recommend consulting with us to confirm specific compliance. You may also seek assistance from a local agency or customs expert for accurate guidance.

Q:How do I handle the installation process?

We provide detailed installation guidance, including manuals, videos, and online support. For complex projects, we can arrange for technical support or on-site instruction upon request. As long as installation follows our instructions, you can expect reliable and satisfactory results.

Q:Can I become your distributor or contractor in my country?

Absolutely. We are actively looking for global partners. If you're interested in long-term cooperation, we'll support you with high-quality products and efficient factory-side service. You'll handle import clearance, local sales, and service operations in your region.

Q:What products do you offer?

Hanstim is a direct manufacturer in China specializing in high-end aluminum windows, doors, and full-aluminum customized cabinets and wardrobes. We provide tailored solutions for developers, contractors, builders, fabricators, designers, and project dealers across various sectors.

Q:How can I reduce shipping costs?

Sea freight is the most cost-effective option. We recommend filling a full 40' HQ container (approx. 1200 x 235 x 259 cm). You can also combine orders with partners to share shipping costs. For cost efficiency, invoicing everything under one name is advisable.