COVID-19 Operations Announcement

March 20, 2020

In view of the current global concerns regarding the Novel Coronavirus (COVID-19) outbreak, we, Japan Steel Works America, Inc., are taking the appropriate steps throughout our United States network to prioritize the health and safety of our staff while continuing to provide excellent service to our customers.

Click here for the full announcement.

Roncelli Plastics of Monrovia, CA adds Injection Molding to their capabilities with JSW

June 17, 2019

Roncelli Plastics is a precision plastics manufacturer continually improving their capabilities to exceed their customers demand. This 50-year fabricator’s portfolio of CNC multi axis machining, Rapid Production Manufacturing, 3D Printing, die cutting, stamping, forming, engineering and design support provides best in class solutions of near net non-metallic custom parts. We’re pleased to say, they’ve now added two of our J180ADS-300U Injection Molding Machines. This expansion will gain additional opportunities to their business for years to come.

When we inquired with Roncelli Plastics’ GM of Operations, Tom Marquez on how this will benefit the company, he explained “This [Injection Molding Machine} offers another commodity that Roncelli Plastics can provide in addition to our CNC machining and 3D printing. It makes Roncelli Plastics a “one stop shop”. We can now offer cost efficient components in high production volumes. More versatility on features that would require multi axis machining. This gives the customer super flexibility in design and material. Offers high efficiency in mass production, significant strength enhancement and reduced waste”.

We had the opportunity to visit their facility post installation of the machines and were impressed with their streamlined operations, cleanliness, digital work centers and knowledgeable staff. They’ve completed testing samples and are in production of their first aerospace molded parts.

Roncelli Plastics’ works with small start-up to Fortune 100 organizations in the aerospace, semiconductor, medical / life science, oil and gas and renewable energy markets.
Visit their website at to learn more.

Come Join JSW at Plastec West 2019 with Integrated Plastics Machinery

January 24, 2019

JSW will be participating in the upcoming Plastec West show in Anaheim, CA February 5-7 with Integrated Plastcs Machinery in booth #4024.

We will be showcasing the ADS series press with our SYSCOM 5000i controller for you to experience. We will have information on the Flip units, as well as some additional new technology for mid-sized presses.

Click here to claim your pass to the show. We'll see you there.

JSW Open House at our Chicago Technical Center - Flip 20 Showcase

September 27, 2018

2018 has been a very exciting year for JSW as we have had a name change, a memorable exhibit at this year’s NPE, along with some big plans looking forward into 2019 and beyond.

As a follow-up to the NPE, JSW will be hosting an open house on Thursday, November 1st in which we will be featuring our Flip Unit, an auxiliary all-electric modular injection unit that can be added to any of your existing JSW machines. This will be working in conjunction with a JSW model J100ADS-180U. JSW will also be demonstrating their J50ADS-30U and both machines will be monitored using Net 100 software.

Joining us in our Exhibit will be:

We know how busy the year end can be, so we hope that you will make plans to visit us, we promise you will not be disappointed. This will also give you a chance to meet the staff at JSW - we will have our full service team on hand to answer any technical questions you may have as well as walk through the ins and outs of the machines.

Food and beverages will be available starting at noon. Please join us!
Thursday, November 1st, 2018
540 Capital Drive, Suite 130, Lake Zurich, Illinois 60047
10 am to 6pm

Please check out our latest video below featuring the Flip Unit.

Welcome to our new Sales Representative Agency for California

July 1, 2018

Integrated Plastics Machinery, Inc. has joined our team here at JSW America.

Their many years of experience in helping California manufacturers build, expand, and optimize their factories are a welcome addition to our roster.

Integrated Plastics Machinery, Inc. provides 4 sales personnel, a technical center, 2 service technicians, and a complete line of auxilliary equipment.

Please visit their website for additional information.

Contact Us

Our electric injection molding machines offer reliability, dependability, and superb customer service to provide you the best experience possible!