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010203

We are here and ready, When you need mold and molding solution.

Proudly providing high-quality plastic injection mold and manufacturing services. 
16 years
Established in 2008
5
Countries served
38
Team members
6000
Factory area
3
Designer
10
Mold making machine
18
Injection molding machine
6
Patents obtained

Case presentation

Mold For The Dream,Molding For The Future

King Sjeng offters plastic mold makinginjection molding and product assembly services, whatever low-volume or mass production, to transform your ideas into reality, accurately and economically.

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010203

Why did you choose us? 

Our Strengths
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Advanced technical strength
Having up-to-date technology in mold design and manufacturing, not only proficient in single-color molds, but also in two-color molds, twisted teeth molds, and over molds.
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Diversified service capabilities
It can provide large-scale mass production services, meet various needs such as small batch and rapid manufacturing, and also provide mold design optimization solutions, with comprehensive and flexible services.
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High quality standards
Based on ISO9001 system, strictly control product quality, exceed customer requirements, ensure product quality and customer satisfaction, and achieve a one-time mold success rate of ≥ 96%.
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Professional team
With an experienced and skilled technical and service team, including 8 personnel with more than 10 years of technical experience.
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Quick response mechanism
Be able to quickly respond to customer needs and market changes, adjust strategies and provide solutions in a timely manner, ensuring that the mold is completed within 15-45 days.
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Good reputation and credibility
With outstanding performance over the past seven years, we have won the trust of customers and market recognition, and established a good corporate image.
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Cost control advantage
Through efficient management and resource optimization, effectively control costs while ensuring quality.
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Innovative R&D capability
Continuously learning, exploring, and innovating to maintain a leading position in the industry.
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Superior geographical location
Located in the geometric center of the Guangdong-Hong Kong-Macao Greater Bay Area, with convenient transportation, it can reach major cities within 1 hour, which is conducive to cooperation and exchange.
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A Manufacturing Partner You Can Trust

KingSjeng prides itself on offering a higher level of customized service to meet your exact needs.
Our team supports you at every step, from initial product development through to mass production.
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