2112 Black Password Lock
Dimensions: 300x75x12mm Color: Black Material: Aluminum Oxide Profile Process: Anodized
Read MoreSmart Lock Door Manufacturers & Suppliers for OEM Projects | Guangdong Haolock Intelligent Technology Co., LTD
Smart Lock Door Manufacturers & Suppliers for OEM Projects
This page is built for procurement managers evaluating Smart Lock Door options within an active OEM project. Products, specification notes, and buyer-focused guidance are organized here to help you move from a broad search term to a focused, actionable inquiry.
Customization scope and sample approval are the priorities most relevant to this context. Use the product matches, comparison notes, and buyer feedback below to sharpen your requirements before contacting a supplier.
Hot Selling Product
1019 Silver Password Lock
Dimensions:310x40x20mm Color:Silver Material: Aluminum alloy Process: Electroplating
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2101 Gold Password Lock
Dimensions: 300x75x10mm Color: Golden Material: Aluminum Oxide Profile Process: Anodized
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2171 Black Password Lock
Dimensions:300x75x10mm Color:Black Material: Aluminum Oxide Profile Process: Anodizing
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811Grey Password Lock
Dimensions:320x65x20mm Color: Gray Swipe card Material: Aluminum alloy Process: Spray coating
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8819Gold Password Lock
Dimensions:300x75x14.5mm Color:Golden Material: stainless steel Process: Stainless Steel Brushed Finish
Read MoreHow To Compare smart lock door Options
Smart Lock Door Product Guide
The related product list helps you compare Smart Lock Door by actual product direction rather than keyword wording alone. Check whether each product supports OEM project planning, then use the table below to prepare a clearer RFQ.
| Criterion | What To Check | Why It Matters | Buyer Tip |
|---|---|---|---|
| Customization Scope | Confirm OEM logo, finish, and keypad layout options | OEM projects require brand-specific configurations before RFQ submission | Request a customization checklist from supplier during first inquiry |
| Sample Approval Process | Verify sample lead time, cost, and revision rounds allowed | Sample confirmation is the critical gate before bulk order commitment | Specify exact finish and function requirements in sample brief to reduce revision cycles |
| Technical Certification | Check CE, FCC, or local market certifications on smart lock door units | Export orders require market-specific compliance to clear customs | Ask for certificate copies and confirm validity dates before shortlisting supplier |
| Access Method Compatibility | Confirm supported entry modes: PIN, card, fingerprint, app, key | Application context determines which access methods must be supported | Map end-user scenarios to required access modes before comparing supplier specs |
| After-Sales & Warranty Terms | Clarify warranty period, defect rate threshold, and replacement policy | OEM buyers carry after-sales risk; supplier terms directly affect project margin | Request written after-sales SLA and confirm spare parts availability for 2+ years |
How To Choose smart lock door Supplier
A Smart Lock Door comparison should cover application fit, material and finish specifications, available customization paths, and the supplier's sample confirmation process. A well-prepared inquiry includes project context, target market, expected volumes, and any non-negotiable technical requirements—not just a request for a catalog.
This page is structured around application matching and shortlist building, helping you convert a general keyword into specific, supplier-ready questions that reflect your OEM project planning stage.
Begin by documenting exactly how the Smart Lock Door will be used—installation environment, end-user profile, required certifications, and any performance thresholds that are fixed by the project. This framing allows a supplier to recommend products that genuinely fit rather than simply listing available inventory.
Compare products across structure type, material, finish options, locking mechanism, connectivity standard, packaging format, and available accessories. For OEM project planning, share reference drawings, sample photos, target market details, or existing product benchmarks early in the conversation to reduce revision cycles.
Before requesting a formal quotation, confirm your quantity range, delivery destination, project timeline, and internal approval steps. If repeat orders are anticipated, clarify upfront how sample consistency, quality inspection records, and packaging specifications will be maintained across production runs.
When reviewing supplier responses, prioritize those that ask relevant follow-up questions about your application. A supplier that engages with your project specifics—particularly around customization scope and sample approval—is easier to evaluate and typically more reliable to work with than one that responds with only a standard product list.
| Criteria | Importance | Description | Example Options |
|---|---|---|---|
| Unlock Methods | High | Number and type of access options supported per unit | PIN, fingerprint, card, app, key |
| OEM Customization Depth | High | Scope of branding and spec changes available for OEM buyers | Logo, color, keypad layout, packaging |
| Door Compatibility Range | Medium | Door materials and thickness range the lock supports | Wood/metal, 38–120mm thickness |
| Connectivity Protocol | Medium | Wireless standards supported for smart integration | Bluetooth, Zigbee, Wi-Fi, TTLock |
| After-Sales Support Scope | Medium | Technical resources provided post-shipment for B2B buyers | Firmware updates, engineer support |
Top Product Matches
Recommended Products
Top product matches should be reviewed by fit, specification clarity, customization readiness, and how well they support application matching. Use these factors to shortlist practical options before contacting the supplier.
Top Selling Product Selection Factors
Blog Articles / Reviews
Haolock Strengthens Smart Lock Production Support for Project Buyers
Subtitle: From workshop preparation to model selection, practical factory support helps overseas buyers order smart locks with more confidence. Introduction For overseas B2B buyers, choosing a smart lock supplier is not only about product appearance. Contractors, distributors and project buyers also care about whether the factory can support practical order preparation, model matching, packaging details […]
Haolock Presents More Smart Lock Options for Hotels and Apartments
Subtitle: Password smart locks, fingerprint smart locks, swipe card locks and home smart locks help buyers match different project requirements. Introduction Smart lock buyers are no longer looking for one universal product. Hotels, apartments, schools, guesthouses, homestays and residential buildings all have different access habits and management requirements. Some projects need simple card operation. Some […]
Haolock Supports Overseas Buyers with Practical Smart Lock Export Communication
Subtitle: Clear communication helps contractors, distributors and project buyers reduce risk when sourcing smart locks from China. Introduction For global smart lock buyers, export purchasing can be challenging when product details are unclear. A buyer may see many similar lock models online, but the real project requires more information: What unlocking method is suitable? Which […]
Why Password Smart Locks Are Becoming Practical for Managed Rooms
Subtitle: Keypad and fingerprint access options help apartments, homestays and rental rooms improve daily access convenience. Introduction Password smart locks are becoming a practical choice for many managed room projects. Apartments, homestays, rental rooms and small accommodation operators often need convenient access without relying only on mechanical keys. For B2B buyers, password smart locks and […]
Why Swipe Card Smart Locks Still Fit Hotel and Guesthouse Projects
Subtitle: Card-based access remains a practical choice for properties that need simple room operation and familiar management workflows. Introduction While mobile access and password smart locks receive more attention, swipe card smart locks still have a strong role in hotel and guesthouse projects. Many accommodation operators prefer card-based access because it is familiar to staff, […]
Smart Lock Buying Guide: What B2B Buyers Should Confirm Before Ordering
Subtitle: A practical checklist for comparing smart lock models, unlocking methods, lock bodies, accessories and packaging. Introduction Buying smart locks for a B2B project is different from buying one lock for personal use. Contractors, distributors and project buyers need to consider installation conditions, user habits, room management needs and long-term cooperation with the supplier. A […]
The feedback below reflects buyer experiences at different stages of the sourcing process—checking specifications, comparing supplier options, preparing an RFQ, or reviewing export order requirements. Use these accounts to identify questions worth raising before you finalize your inquiry.
Browsing this tag page helped me quickly identify which smart lock door models suited commercial entry points versus residential applications before reaching out.
The smart lock door articles here clarified keypad versus biometric access differences, which saved me from asking basic questions during my supplier inquiry.
I used this page to shortlist smart lock door styles compatible with our hotel project requirements and felt more confident drafting a specific RFQ afterward.
Reading through the smart lock door content here gave me clearer language around connectivity protocols, which made my technical checklist much more precise.
Frequently Asked Questions
What customization options does Haolock offer for OEM smart lock door projects?
Haolock supports OEM customization including logo engraving, housing color, keypad layout, communication protocol, and packaging design. Procurement managers can align specifications to their brand requirements before bulk order confirmation.
How does the sample approval process work for smart lock door procurement?
Buyers submit technical requirements; Haolock prepares a pre-production sample for review. After functional testing and appearance confirmation, procurement managers approve the sample before mass production begins.
Which door types and thicknesses are compatible with Haolock smart lock door products?
Haolock smart lock doors are engineered for wooden, metal, and composite doors. Compatible door thicknesses typically range from 38mm to 120mm, with bracket adjustments available for non-standard door configurations.
What quality inspection steps are applied during smart lock door production?
Production includes incoming material inspection, in-process assembly checks, and final functional testing covering unlock cycles, motor durability, and communication stability before shipment approval.
What after-sales technical support is available for B2B buyers of smart lock doors?
Haolock provides dedicated after-sales support including firmware update guidance, troubleshooting documentation, and direct engineer access to help procurement managers resolve field issues efficiently.
How should procurement managers prepare an RFQ for a smart lock door OEM order?
Include door type, required unlock methods, connectivity needs, target quantity, branding requirements, and any compliance standards. Detailed RFQs help Haolock generate accurate technical proposals and sample timelines.
Leave Your Message
Submit your Smart Lock Door requirements using the form below. Include your application context, customization needs, quantity range, and any sample or approval requirements so the team can respond with relevant product matches and next steps.