LSR and Plastic Molding & Tooling
Experience premium, cost-effective custom plastic silicone parts and molds from our expert injection molding company. Every injection mold and production part is meticulously crafted in-house. Additionally, we offer custom machined parts, backed by our IATF 16949 and ISO 9001 certifications, ensuring the highest standards of quality and precision.
About LSR Mold
Lsr mold is an engineering design firm offering product development services across various industries, including medical devices, consumer electronics, new energy, kitchen bath and industrial equipment.
We provide services such as mold & tooling design, mechanical engineering, prototyping, injection molding and manufacturing support. Our collaborative approach to product development ensures that we work closely with clients to meet their specifications and prepare designs for manufacturing(DFM).

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Premier Manufacturer of Custom Silicone and Plastic Molds
Our ISO 9001 and IATF 16949 certified facility excels in the production of high-quality custom silicone and plastic molds. As an industry leader, we are committed to delivering superior OEM services, addressing the unique challenges faced by entrepreneurs. Whether your product is new, patent-pending, or in the prototype stage, we offer tailored solutions to meet your specific needs.
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Expertise Across Multiple Industries
Our extensive experience spans various industries, including medical devices, consumer electronics, automotive components, industrial custom parts, and kitchen and bathroom supplies. We customize our solutions to meet the distinct requirements of each sector.
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Fast Quotation and Order Tracking
Our user-friendly quotation platform offers immediate DFM feedback, competitive pricing, and accurate lead times. Simply upload your CAD files for an instant quote. Our efficient order management and tracking system provides continuous updates throughout the production process, ensuring transparency and timely delivery.
State-Of-The-Art Technology






One-Stop Service for Mold Development

Collaboration and Design
The process begins with close collaboration with the client, starting from a simple description or sketch.

Prototyping
Once the design is finalized and approved by the client, we proceed with the prototyping phase.

Production
After the prototype is approved, we move the product into mass production.

Sustainability
We maintain and support the user interface throughout the product lifecycle, ensuring that the originally designed products continue to receive support.
Step1: Send 3D Drawing or Samples
Lsrmold accepts these file types:
•ProE (prt)
•IGES (igs)
•STEP (stp)
•Parasolid (x_t or x_b)
Your can send us your samples, too.
Step2: Receive DFM and Quotation
Once receiving your Drawing or samples. We’ll send you the design for manufacturability (DFM) and the quotation.
Step3: Start to Manufacturing
After your approval of DFM and Confirm the order , we will begin to manufacturing:
•CNC Machining
•Mold Making
•Molding process
•Rapid Prototyping
Step4: T0 & P0 samples approval
We will send the samples for your checking and confirmation,
•FAI
•TDS/MSDS
•Rohs
Step5: Packing and Transporting Goods
After you check and confirm the T0 & P0 samples , we will ship the molds or product by:
FedEx, UPS, DHL, TNT, by the ocean, or you can ask your own freight forwarder to pick up the goods.
CONTACT US: sales@lsrmold.com
Your Trusted Partner for Plastic Injection Molded Products
Lsrmold produces high volume, quality-consistent custom plastic injection molded products. We are aware of today's time compressed market requirements and ever changing supply demands. We remain adaptable, meeting the needs of our customers.
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