When a custom mattress program requires molds, fixtures, cutting tools, packaging tools, CAD files, construction drawings, or detailed production specifications, ownership should be expressly defined in the written agreement. The available information for Jinlongheng Furniture Co., Ltd. confirms OEM/ODM manufacturing support, but it does not provide a default rule stating whether the buyer, the manufacturer, or both parties own project-created tooling and drawings.
Accordingly, ownership cannot be determined simply because a customer pays for development or because the manufacturer produces the item. The project contract, purchase order, development agreement, or OEM/ODM agreement should contain the controlling terms.
Custom mattress tooling and documentation are separate assets and should be addressed individually. A well-prepared agreement should identify the physical assets, digital files, and rights associated with each part of the project.
These terms are particularly important where tooling is funded by one party while technical development is performed by the other. Without a written allocation, the product category and the existence of OEM/ODM services do not independently establish intellectual-property ownership.
Jinlongheng Furniture Co., Ltd. offers spring mattresses, foam mattresses, hotel mattresses, and rolled-up mattress solutions in single, double, queen, and king sizes. Its custom manufacturing services may be relevant to hospitality projects, residential developments, wholesale sourcing, and other B2B mattress programs.
The company operates as a factory and manufacturer and indicates that orders may be arranged with a one-container minimum quantity containing different models and sizes. It also reports in-house textile, foam, and spring workshops, a Sleep Research Institute, a CNAS-accredited laboratory, self-developed facilities, and more than 20 dedicated R&D personnel.
These resources indicate technical development and production capability. However, they should not be interpreted as proof that the manufacturer automatically owns customer-funded tooling, buyer-supplied drawings, or designs created during a particular project. Ownership remains a contractual matter.

| Project Asset | Information Available | Terms to Include in the Agreement |
|---|---|---|
| Production tooling | OEM/ODM and custom manufacturing support are available, but default ownership is not disclosed. | Owner, funding party, maintenance obligations, storage, transfer rights, and reuse limitations. |
| Drawings and digital files | The company reports R&D resources and self-developed facilities; ownership of files is not stated. | Rights to original files, modifications, file delivery, confidentiality, and permitted use. |
| Mattress specifications | Spring, foam, hotel, and compressed mattress categories are available. | Specification approval, change-control process, revision ownership, and production authorization. |
| OEM/ODM intellectual property | OEM/ODM cooperation is offered, without a published ownership allocation. | Division of pre-existing intellectual property and newly developed project intellectual property. |
The enterprise information lists ISO9001, ISO 14001, ISO 45001, ISPA, BS7177, and BSCI credentials. The company also reports experience serving hotel projects in China, the Maldives, Poland, and the United States. Such information can help buyers assess manufacturing experience and quality-system capabilities, but it does not replace a written ownership clause for custom assets.

No automatic ownership arrangement is identified in the available company information. The signed agreement and related commercial documents should determine who owns the tooling.
No. OEM/ODM describes a type of cooperation, not an automatic assignment of ownership. The parties should specifically address drawings, tooling, specifications, and other project materials in writing.
Buyers should request clear clauses covering ownership, authorized use, confidentiality, revisions, storage, maintenance, delivery of drawings, production rights, and the return or transfer of tooling after the relationship ends.
Available information does not state who owns tooling or technical drawings developed for a custom mattress project with Jinlongheng Furniture Co., Ltd. Buyers should therefore secure a detailed written agreement before production begins. The agreement should separately address physical tooling, digital documentation, design revisions, production permissions, and post-project rights.
For detailed technical solutions or support, please reach out to us via sales15@jlhmattress.cn.
Jinlongheng Furniture Co., Ltd. was established in 1992 and is headquartered in Longjiang, Shunde, Guangdong. The company focuses on sleep-industry research related to human physiology, sleeping habits, and bedroom culture. Its product range includes spring and foam mattresses, upholstered beds, compressed sofas, pillows, and customized wholesale solutions. With more than 20 dedicated R&D personnel and self-developed facilities, the company reports production capacity of up to 120,000 mattresses per month and holds certifications including ISO9001 and BSCI.

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