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Matte Black Door Hinges 3.5 Inch with 5/8 Radius Fit Standard Door
US$1.10
500-999 Pieces
US$1.00
1,000-1,999 Pieces
US$0.90
2,000+ Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
on-LineWarranty
1-2yearsModel NO.
JK921Type
90° HingeFinish
PaintingMaterial
Stainless SteelMaterial
SteelSample
AvaliablePackage
One Plastic BagApplication
HotelDesign Style
ModernUsage
Door Cabinet FurniturePacking
CartonType
Door & Window HingesTransport Package
by Sea/by Air/by CourierSpecification
customizedTrademark
huazhuOrigin
ChinaProduction Capacity
100000/MonthKey features
Durable Stainless Steel: Constructed from high-quality stainless steel for long-lasting performance.
Versatile Surface Finishes: Available in Chrome Plated, Coffee, Antique Brass, Antique Copper, Nickel Plated, and Brushed Nickel.
Custom Logo Printing: Factory supports laser printing of customer logos with authorization letter.
Comprehensive Warranty: Offers 1 to 5 years manufacturer warranty covering defects and shipping damage.
Fast Sample Delivery: Sample production completed within 3-5 days for quick evaluation.
OEM/ODM Expertise: 14 years of experience providing one-stop OEM/ODM services from raw material to shipment.
High Salt Spray Resistance: Electroplating products pass salt spray tests for up to 500 hours.
ISO and ROHS Certified: Certified with ISO9001-2015 and ROHS for quality and environmental compliance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.49h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryNingbo Huazhu Precision Machinery Co., Ltd. is identified as a China-based manufacturer of bathroom, shower, door and window, and furniture hardware. The supplier reports a 36,000 m² manufacturing facility, more than 10 production lines, over 200 technicians and workers, and stated production outputs for bathroom and door/window hardware. It holds an ISO9001:2015 certificate, reports 12 years of R&D engineer experience, and can provide handmade samples before formal tooling. Export activity is substantial, with 71%–90% of sales reportedly from exports and markets including South America, Europe, and North America. Order fulfillment is stated as within 15 workdays in off-peak periods and one month during peak periods. Evidence is insufficient to assess after-sales service capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is explicitly identified as a manufacturer and limited company, while another record describes the company nature as a trading company. Its stated operations, factory, industrial chain, product portfolio, and manufacturing address provide direct evidence of manufacturing activity, although the company-type records contain a classification inconsistency.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate for several years. This supports the existence of a quality-management-system certification, but no additional certifications are provided.
R&D capabilityThe supplier reports 12 years of R&D engineer experience, offers handmade samples for new products before formal tooling, and operates capabilities including mold making, die-casting, and machining. These points support product-development capability, although no data is provided on patents, dedicated R&D facilities, or recent innovation results.
Production capacityProduction capacity is supported by a 36,000 m² plant, more than 10 production lines, over 200 technicians and workers, a complete stated industrial chain, and reported annual outputs of 3,000,000 bathroom-hardware sets and 12,000,000 door and window hardware sets. Reported lead times are within 15 workdays off-peak and one month during peak periods.
Customization capabilityThe supplier explicitly offers handmade samples for new products before formal tooling and reports OEM service for several well-known global companies. Its stated mold-making, die-casting, and machining capabilities further support customization, although customer-specific customization scope and tooling timelines are not detailed.
Product Q&A
Q:Are you a factory or trader?
A:
We are a professional manufacturer from 2007, specializing in the production and sales of various bathroom, toilet, kitchen special products, such as Towel Bar, sanitary ware, showers and plumbing accessories.Annual sales of more than $1500 million.
Q:What is the warranty?
A:
-1 to 5 years manufacture warranty; -Defective problem has to be submitted within 7 business days after product is delivered; -Shipping damage has to be submitted within 5 business days after product is delivered.
Q:What is your MOQ?
A:
Our MOQ is 1 carton per item per finish, for the first trial order or some regular products, the quantity can be 1 pcs. Meanwhile,we stock some products in overseas warehouses, you can also directly buy from us for small quantity.
Q:What about the lead time?
A:
Sample needs 3-5 days, mass production time needs 1-4 weeks.
Q:Can your factory print our logo/brand on the product?
A:
Our factory can laser print customer's logo on the product. Customers need to provide us a logo usage authorization letter to allow us to print customer's logo on the products.
Send Inquiry
*To:
Ningbo Huazhu Precision Machinery Co., Ltd.
Ningbo Huazhu Precision Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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