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    Turning Designer's Dreams....Into Realities
    State-of-the-Art Facility feat. High Speed Machining
    Intricate Precision Finishing
    Carefully Assembled and Tested
    Customized Design Solutions In-House
    SOLID MODELING Capabilities
    Cutting Edge Technology
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    5-Axis Machine
    5-Axis Machine
    5-Axis Machine
    Single Multi-Tool Fabrication
    Prototypes & Precision Tooling
    Plastic Molds & Die Cast Dies
    Design & Engineering

The Industry Leader in the Engineering and Creation of Plastic
Injection Molds and Die Cast Dies

Complete Tool Making and Engineering Services

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Our Mission

L&Z is proud to be an AMERICAN company producing every plastic mold, die, and tool on-site at our facility in Watchung, New Jersey. As an ISO-9001-2008 registered company, we use the finest American made materials which conform to the strictest international quality standards. L & Z Tool & Engineering has developed a long-standing reputation producing superior products on schedule and at competitive prices.

As a value-added service, L & Z can provide engineering changes, repairs, modifications or refurbishment of products according to the most exacting specifications. L & Z is also one of the only companies of its kind to offer hand engraving capabilities. Read more about us >>

We’re a top accredited and certified business...made in the USA.

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We’d love to work with you on all of your plastic mold and die casting die needs

– ask us about our complete tool and engineering services

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