Do you provide customized door and window solutions?

Yes, we provide fully customizable solutions including dimensions, colors, glass types and hardware options to meet different project requirements.

Does your company provide engineering design solutions?

Yes. After signing the project contract and receiving the corresponding advance payment, we will arrange professional designers to provide door and window curtain wall design solutions based on the architectural drawings provided by customers, including specification selection, performance parameters, installation schemes, etc. We provide free design consultation to assist customers in optimizing solutions and controlling costs.

Premium Stainless Steel Self-Closing Butterfly Spring Hinge for Doors

Name: Premium Stainless Steel Self-Closing Butterfly Spring Hinge for Doors
Brand: Bluesea-Wang (Quanzhou) International Trading Co., Ltd.
SKU: 2320952675

Fujian, ChinaBluesea-Wang (Quanzhou) International Trading Co., Ltd.

US$1.40

2-49 Pieces

US$1.20

50-1,999 Pieces

US$0.90

2,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

Hot-20

Type

90° Hinge

Finish

Chrome Plated

Material

Iron

Transport Package

Cardboard Box Packaging

Origin

China

HS Code

8302100000

Key features

Full Customization: Sizes, colors, glass, hardware, and surface finishing are fully customizable.

Engineering Design Support: Free design consultation, structural calculations, and performance optimization.

OEM and ODM Services: Flexible customization from designs and samples with batch consistency control.

Installation Guidance: Complete installation drawings, manuals, and online or on-site technical support.

High Production Capacity: Monthly supply capacity of approximately 15,000 square meters.

Company profile

High Repeat Buyers ChoiceImporters and ExportersExhibition Experience

Bluesea-Wang (Quanzhou) International Trading Co., Ltd.

Fujian, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: XiamenAverage Response Time: ≤0.03h

About Our Factory & Business Background

AddressXiamen, Fujian, China

Plant Area5000 square meters

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF

Average Lead TimePeak Season Lead Time: one month, 1-3 months Off Season Lead Time: one month, 1-3 months

Minimum Order Quantity100 square meters

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsAluminium Windows & Doors, Curtain Wall

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsSouth America, Australia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a manufacturer.

Q:What door, window and curtain wall products does your company mainly produce?

Lanhaiwang mainly produces various high-end doors, windows, building curtain walls and supporting products. Our core products include system windows & doors, curtain walls, railings, grilles and sunrooms. Customization is available according to customer requirements, suitable for residential buildings, commercial buildings, industrial workshops and other construction scenarios. OEM standard customization is also supported.

Q:What is your monthly production capacity / supply capacity?

About 15,000 square meters per month.

Q:How will installation problems be solved?

We provide installation documents and support online installation guidance.

Q:What payment terms do you accept?

30%-50% advance payment, balance to be fully paid before shipment. We accept T/T (Telegraphic Transfer), L/C (Letter of Credit), and support settlement in various currencies such as US dollars and Euros.

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Premium Stainless Steel Self-Closing Butterfly Spring Hinge for Doors