KINLONG K320/III window handle
Published product range- Model
- K320/III
- Item code
- PART-LC-00562
- Category / role
- Aluminium door-window hardware / operating component
CHINA / GUANGDONG / ARCHITECTURAL HARDWARE
Guangdong KinLong Hardware Products Co., Ltd.
广东坚朗五金制品股份有限公司
Architectural-hardware group combining product development, manufacturing and integrated supply. Its corporate site links the Kinlong Cloud platform. The K320/III record below documents that platform’s published model, material and finish, while installation dimensions and the actual producing entity remain to be confirmed.
Products & published specifications
1 detailed product fileSelect a family to see the source, dimensional range and questions to confirm. Images below identify product families. Read each caption for the source and illustration status.
Images are credited individually. Technical illustrations explain published dimensions; they are not factory photographs. Series photographs do not establish individual specifications.
| Model / item | Product role | Main material | Published finish |
|---|---|---|---|
| K320/III / PART-LC-00562 | Operating component · window-handle series | Aluminium alloy | Polyester powder coating |
No handle length, spindle section/length, screw centres, profile compatibility or load/cycle rating is established by the reviewed text. Do not borrow dimensions from another K320 variant.
Original comparison source ↗Product series in the official catalogue
K320/III window handle
Storefront item PART-LC-00562 identifies an aluminium-alloy operating handle with a polyester-powder finish. Request the selected finish colour and installation drawing.
Company publication ↗Other architectural-hardware families
The product index spans door/window accessories, engineering hardware and other building products. A category listing does not define a specific SKU’s manufacturing route, load rating or approval.
Company publication ↗Company facts
The following identity information is attributed to the company website. It does not replace registration or supplier approval checks.
| Field | Company-published information |
|---|---|
| Chinese entity | 广东坚朗五金制品股份有限公司 |
| English name in annual report | Guangdong KinLong Hardware Products Co.,Ltd. |
| Stock code | Shenzhen002791, company annual report |
| Registered / office address | 3 Kinlong Road, Tangxia Town, Dongguan, Guangdong, China |
| History boundary | Company profile describes origins in2003 and listing in2016; this is not a current registry search. |
| Group / manufacturing boundary | Integrated group and supply platform. Confirm the seller and manufacturing entity for every SKU; storefront availability is not a plant audit. |
Manufacturing & testing
The corporate profile describes an R&D, manufacturing and service model, with multiple subsidiaries and manufacturing locations. Confirm which legal entity and plant supplies the selected product.
Corporate sources describe research and testing resources and historical laboratory recognition. Current accreditation scope, certificate validity and K320/III-specific testing were not verified.
Material and finish come from the linked storefront record. Casting, machining and coating routes for this exact SKU were not established; request the controlled specification and inspection documents.
Technical & quality documents
These are public-document leads. Current certificate validity and product applicability have not been independently established.
Installation and interface drawing
Model and item code identify the reviewed storefront variant.
Before approval
Obtain handle length, spindle section/length, screw centres, handedness, profile compatibility and mounting accessories.
Finish and performance documents
The listing states aluminium alloy and polyester-powder coating.
Before approval
Confirm alloy grade, colour, coating specification, corrosion/cycle test requirements and actual model-specific reports.
Supplier and product approval
The company report establishes parent identity; the catalogue is a group sales platform.
Before approval
Verify legal seller, actual manufacturer, producing site and any current destination-market documents. No group-wide approval is assigned to this item.
What to confirm before an order
Buyer guidance from Honyawn Atlas — not a statement of the manufacturer’s commercial terms.
Window system
Provide profile/system, opening mode, spindle/interface dimensions, screw centres and handedness.
Exact variant
Specify K320/III and item PART-LC-00562; confirm colour, material grade and included parts.
Performance acceptance
Agree cycle/corrosion requirements and request model-specific test evidence where needed.
Supply
Confirm manufacturer and seller, sample approval, quantity, pricing, MOQ, lead time and destination.
Have a specification ready?
Include the drawing or standard, quantity per size and delivery destination. Select quotation, samples or technical documents in the request form.
Prepare a sourcing request →Sources & review record
Reviewed 2026-10-24. The publisher and document scope are identified below. Information is attributed to each publisher; no site visit or independent factory audit is claimed.
- 2025 annual report · company information ↗
Chinese and English entity names, listed code002791 and registered/office address; report published in April2026.
- Official group profile ↗
R&D, manufacturing and service structure, group history and link to Kinlong Cloud.
- K320/III official linked-storefront record ↗
Exact model/item code, aluminium-alloy material and polyester-powder finish. No dimensions or full installation matrix established.
- Official innovation overview ↗
Company research/testing overview; current model certification or test scope not independently verified.
- Official product-family index ↗
Architectural and related product families, not proof all offered products are made by the listed parent.