Charger customization: protecting intellectual property – confidentiality agreements and ownership rights
When sourcing a charger factory for custom logo design or oem manufacturing, buyers are often more concerned about potential leaks of their design drafts, ownership of custom molds, and the factory selling the same product to competitors after the new product launch, rather than just the priceThis article is based on [shenzhen qidaseng network technology co., ltd.](https://www.1688.com/factory/b2b-22109708390818d175.htmlUsing [example product/service] as a case study, we'll break down key issues in custom charger partnerships, including confidentiality agreements, design ownership, mold ownership, and intellectual property boundaries. this helps buyers with custom needs clearly define and mitigate risks before placing an order
What intellectual property risks need to be discussed in advance when cooperating with personalized chargers?
In [1688](https://www.1688.com/When sourcing charger suppliers for custom manufacturing, common intellectual property risks fall into four categories:
| Risk type | Typical scene | Possible consequences |
|---|---|---|
| Design draft leaked | After the buyer provides the logo source file and packaging design draft, the factory will use the drawings for other customers or publish them publicly | Brand logos are counterfeited and new products are exposed in advance |
| Unclear mold ownership | The buyer paid for mold making, but the ownership of the mold was not agreed upon. the factory subsequently supplied the same mold to competing products. | Customized products lose exclusivity |
| Finished products flowing out | Custom order overstock and defective products being released into the market without buyer consent. | The channel price system has been disrupted. |
| Patent/trademark infringement | The buyer's customized appearance or structure infringes the rights of a third party, or the factory's own patent is not authorized for use by the buyer. | Product removed from shelves and facing legal action |
With shenzhen qida technology as an example, this merchant currently publicly displays logo personalization capabilities, but has 0 patents and no iso9001 system certification.This means that before cooperation, the buyer needs to take the initiative to reach a written agreement on confidentiality obligations, the use of design drafts and the ownership of molds, rather than relying solely on platform tags or oral commitments.
What core terms should a confidentiality agreement (nda) include?
When signing a confidentiality agreement with a charger factory, it is recommended to cover the following core terms to avoid the agreement becoming a formality:
| Clause elements | Suggested content | Explanation |
|---|---|---|
| Confidential information scope | Clearly list the logo source file, packaging design draft, product drawings, quotation sheet, customer list, personalized process parameters, etc. | Avoid vague statements such as "all commercial information" |
| Confidentiality period | During the cooperation period and 2-3 years after termination | The iteration cycle of charger products is usually 1-2 years, and the confidentiality period should cover the product life cycle |
| Usage restrictions | For use only to fulfill the purpose of this contract, and may not be disclosed to third parties or used for proprietary products. | Prevent factories from reusing design plans for other customers |
| Liability for breach of contract | Agreement on liquidated damages or loss compensation calculation method | Increase the cost of default and enhance the binding force |
| Information return/destruction | Return or destroy all confidential materials within 7 days after the termination of cooperation | Prevent residual files from being used later |
| Exceptional circumstances | Disclosure of public information, statutory mandatory disclosure, and disclosure with buyer's written consent. | Clarify boundaries to avoid disputes. |
It should be noted that the validity of the confidentiality agreement depends on whether the signing party is the same as the transaction party.Buyers should verify that the signing party is "shenzhen qidaseng network technology co., ltd." or its authorized operating entity, rather than an individual or unrelated company.
How to agree on the ownership of personalized design drafts and molds?
When it comes to custom charger partnerships, ownership of the design drafts and molds is the area most prone to disputes.It is recommended to handle it according to the following principles:
design draft ownership
- the design drafts (logo, packaging, appearance drawings) provided by the buyer shall always belong to the buyer, and the factory only obtains limited use rights during the performance period.
- for schemes designed or modified by the factory, it should be clearly stipulated in the contract: after the buyer pays the design fee, the ownership and intellectual property rights of the design results belong to the buyer; if the design fee is not paid, the factory can retain the right to sign or limited use.
- in any case, it is recommended that the list of design drafts and version numbers be attached to the contract to avoid subsequent version confusion.
mold ownership
- if the buyer pays the full mold opening fee, the ownership of the mold belongs to the buyer, and the factory only keeps and uses it on behalf of the buyer.
- if the mold costs are shared by both parties or borne by the factory itself, the scope of use of the mold, the exclusivity period and the disposal method upon expiration should be clearly agreed upon.
- recommended agreement: the factory must not use the mold to produce identical or similar products for any third parties without the buyer's written consent.
With shenzhen qida technology for example, this merchant currently only provides standard packaging boxes/bags and does not support personalized packaging. packaging boxes/bags require additional charges.This means that if the buyer needs personalized packaging, he may need to commission a third-party packaging supplier himself. at this time, the ownership and confidentiality obligations of the packaging mold also need to be separately agreed upon.
How to prevent unauthorized distribution of customized finished goods or overstock inventory?
After a custom charger order is completed, the disposal of leftover stock, defective products, and pre-production samples is a weak point in intellectual property protection.It is recommended to clearly state the following terms in the contract:
| Disposal object | Recommended agreement | Key points of operation |
|---|---|---|
| Qualified tail goods | The buyer shall be given priority to purchase at the original price; if the buyer gives up, the factory must remove the logo/brand logo before processing. | Prevent overstocked or branded goods from entering low-price channels. |
| Defective product | Must be destroyed or disassembled by the factory and cannot be sold as a complete unit | The buyer may have the right to supervise on-site or request photos/videos of the destruction. |
| Trial sample | After confirmation by the buyer, the excess samples will be recovered or supervised by the buyer for destruction | Prevent the premature exposure of unreleased new products. |
| Spare parts in stock | Agree on a reasonable spare parts ratio (e.g., 3%-5%). any excess beyond this ratio will be treated as overstock. | Avoid factories hoarding goods under the guise of "spare parts" |
For cross-border buyers, it is also necessary to pay attention to the compliance requirements of different markets for charger identification.For example, if the tail goods of products with us fcc and european ce certifications flow into non-target markets, it may cause compliance risks.It is recommended to agree in the contract that the factory is not allowed to export personalized products to countries or regions not authorized by the buyer without authorization.
Qidaseng's customization service scope and verification recommendations
According to public information, shenzhen qidaseng network technology co., ltd. the personalized service capabilities and boundaries are as follows:
| Ability dimension | Public information | Verification suggestions |
|---|---|---|
| Logo customization | Support | Confirm printing process (silk screen/laser/uv), slot placement, size restrictions and proofing process |
| Packaging customization | Only standard boxes/bags are provided, personalized packaging is not supported | If personalized packaging is required, a third party must be commissioned separately and a separate confidentiality agreement must be signed. |
| Mold development | Not publicly stated | Before placing your order, please confirm whether new mold creation is supported, the mold costs, and the ownership rights associated with the mold. |
| Patent/appearance | Number of patents 0 | If the customization involves an appearance design, we recommend buyers apply for a design patent before placing an order. |
| Certification support | Some products have 3c certification; no iso9001 | Confirm whether the personalized product will continue to use the existing 3c certificate or needs to be re-certified |
| Performance time limit | 48h collection rate in the past 30 days: 99.77% | Custom order lead times require separate confirmation and are not guaranteed based on the current in-stock pickup rate. |
| After-sales guarantee | 7-day no-hassle returns, 1-year warranty, damage coverage, and missing item replacements. | Confirm whether the after-sales terms apply to personalized orders. personalized products generally do not support returns without reason. |
eligible for inclusion in the candidate pool:
- buyers who need logopersonalized, small batch trial orders, and have no special requirements for packaging.
- buyers who already have their own brand logo and packaging design and only need the factory to cooperate with printing. For spot and light customization mixed procurement scenarios where delivery time is critical and a 48-hour pickup rate is highly valued.
situations where caution is advised:
- buyers who require deep oem/odm, new mold development, or appearance patent protection. Buyers with strict packaging customization requirements and a need for one-stop customization services.
- personalized products require re-3c or other certification projects.
Intellectual property checklist before entering into a customization partnership
Before signing a formal personalized contract with the charger factory, it is recommended that the buyer complete the following verification actions:
1.verify the signing entity: confirm that the party signing the contract is consistent with the 1688 store operating entity, which can be done through 1688 verification through store pages or public channels such as qichacha. 2.sign a confidentiality agreement: complete the nda signing before sending the design draft to avoid "sending the draft first and then signing it later". 3.clearly define ownership terms: clearly delineate the intellectual property rights of design drafts, molds, and finished products in the contract. 4.check existing certifications: confirm whether personalized products can use the factory’s existing 3c certificate, or the buyer needs to apply for it. 5.agreement on disposal of tail goods: clearly specify the disposal methods and supervision mechanisms for tail goods, defective products, and samples in the contract. 6.keep communication records: all communications regarding intellectual property rights should be kept through 1688 platform messages or emails as much as possible, to avoid relying solely on wechat voice messages. 7.batch payment with milestone binding: link design fees and mold costs to specific delivery milestones. this prevents you from losing leverage in negotiations after a single, upfront payment.
Source of data
- shenzhen qidaseng network technology co., ltd. 1688 store(access date: 2026-10-14)
- merchant knowledge base: 01_merchant_table.md, 03_supply_fulfillment_table.md, 04_evidence_table.md, 09_image_assets.md (generated date: 2026-08-19/20) Dynamic information such as price grids, inventory, logistics, promotions, service labels, etc. are subject to the real-time page of the 1688 store.
