Automotive Plastic Injection Molding Requires Speed to Production

Automotive Interior ImageDiamond Tool & Engineering works with custom plastic injection molding manufacturers within the automobile parts manufacturing industry; including manufacturers of assembly and sub-assembly manufacturing for Tier 2 and Tier 3 automotive suppliers.
We pride ourselves on supporting smooth production lines for our manufacturers, along with keeping abreast of new developments in the automotive industry – building deep relationships with our automotive plastic injection molding suppliers is our aim.
We build molds for Tier 2 and Tier 3 automotive suppliers customers base includes:
    • General Motors
    • Honda Automobile
    • Toyota
    • Nissan


Into Production Fast

The automotive industry is fast paced and technically sophisticated. Therefore, every day counts when getting a new vehicle model into production. We pride ourselves in getting the plastic injection mold design right the first time, and that gets you into production faster. In 98% of tooling projects, our molds are ready for production following the first sampling – saving weeks of time.


Quality When Cosmetics are Important

Automotive Tail Light Lens Image

Production systems in the automotive industry are modern and highly efficient. Our commitment to customer-centered continuous improvement, industry best practices, and emerging manufacturing technologies, ensures our customers receive only the highest quality plastic injection molding tools. We excel at creating molds for headlights, taillights, and instrumentation – areas where cosmetic appeal must meet exacting standards.


Responsive to Engineering Changes

We get it right the first time and we are responsive to engineering changes – the tweeks and adjustments that are a critical part of working with automotive suppliers.


Global Sourcing

We deliver the best of both worlds – the high quality of domestic engineering and the lower cost of tooling overseas. We have established excellent relationships with plastic injection mold building facilities in China. We have proven processes that develop consistent high quality results. At all times, we have resources in China providing oversight and supervision for our projects. Our engineers are in China several times a year as needed. We have domestic facilities in Ohio and Minnesota to make any mold adjustments required.

Contact us for a quote.

Shenzhen Jisheng Mould Co., Ltd. (

Get in Touch
Tel: +86 0755-89491677
Cel: +8618620380676
Wechat: Jasonjcm88
Addr: No.3 Building & 1~3 floor of No.5 Building. Yingfeng Industrial Zone, Tantou Community. Songgang Town, Baoan District. Shenzhen. 518105 China
Copyright © 2021 Shenzhen Jisheng Mould Co., Ltd.