One-stop partner for custom injection-molded plastic components

JBRplas has all the mold making facilities in-house from design to mold trial. These help us be more efficient on cost and give you single source responsibility for quality.
30 sets of injection machines from 100 to 470 tons, Two shifts per day and 6 days per week.
In-house capabilities of decoration, welding, assembly and packaging are available to meet your specific needs all in one stop factory.

About

JBRplas was established in 1995 which is family owned custom injection molded plastic components manufactuerer with ISO 13485 & 9001 certified. We offer a full range of services from engineering to parts assembly. Our talented staff have extensive Western projects experiences and know Western quality well. They provide the highest value to you by delivering quality parts on time every time. Visit our whole factory tour at Youtube now!  
JBRplas

30+

Years Experience

10,000㎡+

Workshop Area

100+

Sets of Machines 

200+

Professional Staff
One Stop Solution

One Stop Solution

Our In-house tooling, molding and secondary operation facilities, which will reduce your cost and time. Our facilities are customized to suit most of your plastic components needs.
JBRplas

Right First Time

Over 30+ years “right first time” work philosophy experiences, we well know as a professional and vast know-how injection molded plastic components manufacturer.
JBRplas

Cost Effective

Boost your profitability with high-quality, low-cost injection-molded parts, backed by 30+ years of industrial know-how, proven project management, and responsive service.
JBRplas

Excellent Service

W invested in both professional people and technologies to ensure that our client service , project management and technical support to meet your highest expectations.

Our Team

JBRplas

Chen Liang

Founder & President
JBRplas

May Chen

Finance Director
JBRplas

Steven Liang

General Manager
JBRplas

Barry Yang

Operations Director
JBRplas injection mold sales manager

William Wang

Project Director
JBRplas

Jessica Yang

Quality Director
Shenzhen JBRplas Toolroom Manager

Norman Xie

Toolroom Manager
JBRplas mold sales representative

Astrid Wang

Senior Account Representative
Design and development Case of normal molding |—High gloss mold |—Difficult process by CNC machine |—Perfect polishing of the cavity and core |—Extremely sort cycle time |—Difficult ejection by...
1x2 cavities with three plates mold moldflow analysis. The resin is ABS  Cycolac GPM5500 : SABIC Innovative Plastics B.V.
Plastic injection molding plays a crucial role in the automotive industry, particularly in the production of components like rotary gear shifters. This process ensures the manufacturing of durable, high-quality parts that meet strict design and functional requirements.
Since our establishment in 1995, JBR Mold has continually advanced the boundaries of precision and innovation in the plastic molding industry. Our unwavering commitment to quality and technical expertise has earned us a reputation as a reliable partner for high-demand sectors, including the aerospace industry.
Design and development Case of BMC material molding |—Special injection molding process|—Special design with injection system|—high level process by CNC machine|—Perfect heating system design |—...

Customer Testimonials

Certifications & Compliance

ISO 13485

ISO 9001

Patent Certificate 1

Patent Certificate 2

Video Gallery

Remarks by Liang Chen, Founder and Chairman of IBRplas

JBRplas 30th Anniversary Celebration

JBRplas

JBRplas General Manager Leads an Exclusive Factory Tour Through Every Workshop

Factory Day at Scalable HCI 2026 | JBRplas

Factory Day at Scalable HCI 2026 | JBRplas

Haitian Injection Machines Arrived JBRplas

3 New Haitian Injection Machines Arrived JBRplas

JBRplas Wins Dual Awards at HKMDC 35th Anniversary: Celebrating Leadership and Innovation in Injection Molding

JBRplas Wins Dual Awards at HKMDC 35th Anniversary: Celebrating Leadership and Innovation in Injection Molding

Mold Building Development Process: From Order to Delivery at JBRplas

Mold Building Development Process: From Order to Delivery at JBRplas

News & Updates

As the Lunar New Year celebrations come to a close, JBRplas officially marked the beginning of its 2026 operations with a traditional opening ceremony, embracing time-honored customs that symbolize prosperity, safety, and collective success.
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JBRplas celebrated its 30th anniversary in Shenzhen, highlighting its growth as a leading one-stop custom plastic parts manufacturer offering tooling, injection molding, painting, and assembly.
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We will be exhibiting at Interplas 2026 at NEC Birmingham, and we would like to invite you to meet JBRplas — your Far East partner for bespoke injection-molded plastic parts.
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On November 29, 2024, the 35th Anniversary Joint Dinner and Award Presentation Ceremony of the Hong Kong Mould and Die Council (HKMDC) and the Hong Kong Plastics Industry Council (HKPIC) was successfully held at the Grand Ballroom of Royal Plaza Hotel.
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