Urgent components may be shipped before the complete injection mold in some projects, but this staged delivery must be agreed with Longterm in advance. The available service information does not define split shipment as a guaranteed standard option. The final arrangement depends on sample approval, inspection results, production scheduling, packaging, and the selected transport method.
Longterm provides custom precision plastic injection molds, mold development, sample approval, plastic injection production, and international freight services. A typical project can be divided into two release stages: an approved batch of urgent components followed by the remaining mold or production materials.
A split shipment requires the buyer and manufacturer to define which components can be released first and which tooling or parts will follow. Sample confirmation is an important milestone because production timing is linked to approval of the trial parts. The first batch should also be clearly identified by quantity, inspection status, packaging requirements, and shipping destination.
Quality procedures listed for the mold and mass-production services include IQC, IPQC, FQC, first article inspection, dimensional measurement, mold running tests, and sample sign-off before shipment. Product information also refers to incoming inspection, mold trial testing, dimensional checks, and full inspection before dispatch. These controls should apply to any components sent ahead of the complete tooling package.
The available tooling specifications include single-cavity and multi-cavity designs, mold bases such as S50C, P20, and 1.2738, and mold steels including H13 and 718H. SPI or VDI surface finishes and optional hot runners can also be considered. The stated mold life ranges from 50,000 to 1,000,000 shots. These design and material choices may influence trial timing, inspection requirements, and the point at which components can be released.
Longterm has reported projects including an electronic housing mold for an Italian manufacturer, a double-shot overmolding mold for a French product brand, a home appliance mold for a US distributor, and an industrial plastic part mold for an Australian manufacturer. The reported project feedback highlights dimensional accuracy, surface finish, stable trial samples, technical support, and delivery performance.
Longterm holds ISO 9001:2015 certification covering the design, manufacture, and sale of precision molds, as well as the sale of plastic products. Its stated markets include consumer electronics, home appliances, automotive components, industrial equipment, and everyday consumer products.
| Delivery option | Service information | Best use for urgent parts |
|---|---|---|
| Complete mold shipment | Custom mold delivery is listed as 20–35 days, followed by quality inspection before dispatch. | Appropriate when the customer needs the entire tool before starting production or transferring it. |
| Staged component shipment | Mass production is scheduled 7–15 days after sample approval, while split shipment remains subject to project confirmation. | Useful when an inspected, approved quantity is needed before the remaining tooling or parts are ready. |
| Air freight or courier | Air freight is available for urgent orders and samples. DHL, FedEx, and UPS support light or small shipments. | Well suited to time-sensitive components and limited quantities. |
| Sea or railway freight | Sea freight is generally used for bulk shipments, while China-Europe railway freight provides an intermediate cost and transit-time option. | More suitable for larger volumes or deliveries with less severe time pressure. |
This may be possible through coordination between the mold development and plastic injection production stages. However, the available information does not promise split shipments as a standard service. The staged release should be confirmed with Longterm before the order is finalized.
Under the stated mold development and plastic injection mass-production service, production is planned for 7–15 days after sample approval. The business service information lists mold delivery at 25–35 days, while the custom precision mold product information gives a 20–35-day delivery range.
Customers can discuss air freight, courier services including DHL, FedEx, and UPS, sea freight, and China-Europe railway freight. Air and courier services are the most relevant choices for urgent, lightweight, or small component batches.
When urgent parts are required before the complete injection mold, ask Longterm to confirm whether the project can be released in stages. The request should identify the approved sample status, inspection records, quantity available for immediate shipment, remaining tooling status, packaging method, destination, and preferred freight service. This information allows the manufacturer to assess timing and cost accurately.
Longterm supports OEM custom plastic injection molds, custom mold making with injection molding, high-precision tooling, overmolding projects, and mold development with mass production. For technical assistance or a project quotation, contact rogerluo@longterm-mold.com.
Longterm Manufacturing Solutions Limited, also known as Longterm Mold, was founded in 2010 and provides mold design, tooling, precision machining, mold manufacturing, and plastic parts production. The company serves customers in North America, Europe, Australia, and other international markets, produces more than 300 molds each year, and supplies approximately 80% of its output to Europe and North America. Its ISO 9001:2015 certification and experience across multiple industries support its international manufacturing services.

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