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MQJM Provides OEM Customized CNC Milling & CNC Turning Service
Service/Capability
CNC Machining
MQJM specializes in CNC machining, offering unparalleled precision and exceptional quality. As a leading CNC precision machining manufacturer, our advanced technology and skilled team ensure precise, reliable, and efficient production for your machining needs. Trust MQJM for superior CNC machining solutions.
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CNC Machining
CNC Turning
MQJM is a trusted provider of CNC turning services, delivering precise and efficient solutions. As one of the most reliable CNC turning service manufacturers, our state-of-the-art equipment and experienced team ensure high-quality results for all your turning needs. Trust MQJM for reliable and exceptional CNC turning services.
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CNC Turning
Versatile CNC Machining & Turning Service For Industries
Industries
MQJM's CNC Machining & Turning services offer versatile applications across industries. From automotive to aerospace, racing to medical devices, as a professional CNC service company, we provide precise manufacturing solutions for a wide range of components and parts.
automotive machining services
Auto and Motorcycle Parts
MQJM specializes in reliable manufacturing of automotive and motorcycle parts. Whether they are metal or plastic parts, simple or complex projects, we can turn your ideas into reality.
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custom racing parts
Racing Parts
MQJM's CNC Machining & Turning services excel in the production of racing parts. Our precise engineering and advanced technology enable us to create lightweight, durable, and high-performance components that meet the demanding needs of the racing industry.
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cnc machining for aerospace parts
Aerospace Parts
As an established aerospace parts manufacturer, MQJM has a successful record of providing precision engineered aerospace parts. We have invested in state-of-the-art production equipment and technology, which allows us to provide superior CNC machining for aerospace.
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cnc bike parts
Mountain Bike Accessories
MQJM has a reputation for precision manufacturing in providing quality mountain bikes. With the perfect combination of our advanced equipment and professional technical personnel, MQJM can produce durable, high-performance mountain bike accessories for you.
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medical device cnc machining
Medical Devices
With our state-of-the-art machining equipment, MQJM is your preferred manufacturing partner for precision medical devices, parts and tools. We recognize that the medical industry requires high-end, high-quality parts, and our advanced equipment ensures we provide you with superior products.
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cnc machine electrical parts
Electronic Product Parts
MQJM is a machining and manufacturing factory with 12 years of experience in machining electronic products. We can provide you with high-quality electronic product parts to meet your customized CNC machining needs.
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About MQJM
About Us

Shenzhen Mingqiang Precision Hardware Products Co., LTD., is a professional CNC precision machining manufacturer, located in Shenzhen, China. MQJM specialises in CNC turning and milling and has more than 20 years of manufacturing experience. MQJM now has sophisticated CNC machining center, engraving and drilling machine, lathe and milling machine, line cutting and other equipment. With these machines and experienced employees, we are able to make repeated positioning accuracy within tolerance 0.005mm, providing strong guarantee for precision parts. MQJM keeps adopting advanced production facilities to improve efficiency and ensure high and stable quality, and further reduce the production cost. The objective is to create reliable, viable and affordable product, CNC machining parts and fast sample service for every industry. Welcome to inquiry for your custom CNC precision machining solutions.

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cnc precision machining manufacturer
20+
YEARS EXPERIENCE
8626
+
Different Design Made
25
CEO With 25 Years Experience In Precision Parts
30
+
Countries Served
280
+
Projects Delivered Per Month
excellent lathe processing services
professional turning parts production team
23 years of cnc machining engineering
turning machining
engineering department
quality cnc part
ipqc quality inspection
safely receive cnc metal parts
departement quality inspection and careful packaging
care of each customers cnc products
professional inspection equipment
oem customized processing services
MQJM Engineering Team
GUANGFENG LI -- Quality Engineer
GUANGFENG LI -- Quality Engineer

18 years in the CNC industry, once served as the quality supervisor ofFoxconn's technology production, Many years ofl testing equipment use, three-dimension familiar with all kinds of testing equipment. Rich quality experience, integrity, and serious work.


GUOBING XU -- Senior Programmer
GUOBING XU -- Senior Programmer

23 years in the CNC industry. Once served as a lecturer in CNC courses in a well-known training institution. Proficient in UG Mastercam Power MlLL various programming software.


GUODONG WEI -- CNC Lathe Engineer
GUODONG WEI -- CNC Lathe Engineer

12 years in the CNC industry. Once served as a well-known enterprise CNClathe engineer, familiar with the United States, Germany, and Japan advanced CNC equipment. Proficient in turning and milling compound machines, Automatic Lathe and knife walking machines.


JIAN LI -- CNC Engineer
JIAN LI -- CNC Engineer

15 years in the CNC industry. Once served as a well-known enterprise engineer, familiar with the United States, Germany, Japan and other advanced numerical control equipment, five-axis processing experience.


MING GU -- Production Manager
MING GU -- Production Manager

17 years in the CNC industry, once served as a well-known enterprise Foxconr technology production supervisor, with rich management experience, understanding of OEM/ODM order process, and diversified product production experience.


ZANJUN CHEN -- Senior Engineer
ZANJUN CHEN -- Senior Engineer


20 years in the CNC industry. Once served as a well-known Mindray medical production engineer, With rich production experience, improved efficiency, reduced costs, and quality controls very experienced. Evaluated difficult products and formulated the optimal production process.


​The MQJM Team has been nothing short of amazing throughout my entire journey with them. From the very beginning, they have shown nothing but professionalism and dedication, making me feel completely at ease and confident in their abilities. I have entrusted them with my vision and they have not disappointed. In fact, I am thrilled to be making my big order soon, a testament to the trust and faith I have in them. Throughout the process, I have made several changes to my design. I have also ordered numerous samples to ensure that the final product is exactly what I envisioned. Despite these changes and requests, the MQJM Team has remained patient, understanding, and professional. They have accommodated my requests without hesitation, always striving to meet my needs and exceed my expectations.
- Custom high quality metal parts
I wanted to extend my gratitude once again for the exceptional quality of the parts you’ve provided. Over the past three months, I have ordered several thousand parts from your company and I must say, the quality has been absolutely perfect. Not a single part was out of tolerances or had any optical defects. This level of consistency and precision is truly commendable. Your team has done an outstanding job in ensuring the highest standards of quality control. This has greatly contributed to the smooth operation of our projects. So, thank you for your excellent work and commitment to quality.
- Anodized metal parts look great
Right from the start when we sent drawings to be assessed, the company approach was very good and professional. They have avery good attention to detail and ask the right questions to get the job done. They asnwered all our questions and returned a quote in very fast time. It took very little time from conception to production of the finished product. Shipping to New Zealand was organised very quickly and the products were extremely well packed. Overall we are very pleased and will definately be using them again. Mia showed a very high degree of professionalism, answered any questions.
- Stainless steel parts polished, good packaging
I would like to extend my gratitude once again for the punctual delivery of our order. I feel compelled to highlight the exceptional quality of the aluminum 6061 parts that we ordered. The precision in all the measurements is commendable, and the critical dimensions are absolutely within the specified tolerances. This level of accuracy is not only impressive but also crucial for our operations. The quality of work is a testament to the meticulousness and dedication of your team. I would like to specifically acknowledge Mr. Ming Gu for his outstanding work. His attention to detail and commitment to quality is truly appreciated. His efforts have significantly contributed to the success of our project. So, a big thank you to Mr. Ming Gu and the entire team for a job well done. We look forward to continuing our fruitful collaboration in the future.
- Metal turned parts, great quality
This company has demonstrated an exceptional level of professionalism in all aspects that define a good supplier. From the initial order placement to the final delivery, everything was handled with utmost efficiency. My order was processed, completed, and shipped to me within a very reasonable timeframe, which I greatly appreciated. The quality of the product I received was exactly what I was looking for, meeting even the smallest specifications I had requested. The attention to detail was truly impressive. However, what stood out to me the most was the excellent customer service. The team made it incredibly easy for me to communicate my needs, ensuring that every requirement was clearly understood and met. Their approach to customer satisfaction is commendable. For all future projects, I would highly recommend Ming and his outstanding team to anyone.
- Precision stainless steel CNC products
My product plays a significant role in my business, and initially, I was extremely concerned about potential deformation issues. I feared that the quality might be compromised, but in reality, my worries were completely unnecessary. The team at MQJM not only assuaged my fears but also exceeded my expectations. They crafted my product with such precision and attention to detail that the end result was a beautifully shaped, high-quality product. Their expertise and dedication to their craft were evident in the final product. I am immensely grateful for their assistance and support throughout the process. Their professionalism and commitment to delivering top-notch products have truly made a difference in my business. I cannot thank the MQJM team enough for their invaluable help.
- MQJM provides one-stop production services including CNC machining and assembly
We have been working with this supplier for several years now and they have proven to be exceptional in their support towards our projects. They have consistently manufactured products that are well within the tolerances we set, and they always adhere strictly to our specifications. Over the years, we have placed numerous orders for a variety of products, and not once has this supplier let us down. Their reliability and commitment to quality have greatly contributed to the success of our projects. We appreciate their dedication and look forward to continuing our fruitful partnership. Their professionalism and attention to detail are commendable, and we highly recommend them to other businesses seeking a reliable and high-quality supplier.
- Amazing product, Amazing service, and Top quality!!
My favorite supplier for CNC machined aluminum parts is truly exceptional. The quality of their products is always excellent, consistently meeting my high standards. I have never encountered any issues with their parts not meeting the specified measurements, which is a testament to their precision and attention to detail. Furthermore, their delivery service is always punctual, ensuring that I receive my orders on time, every time. This reliability is crucial in maintaining the smooth operation of my business. Their customer service is also commendable, always ready to assist and address any concerns promptly. I can wholeheartedly recommend this supplier to anyone in need of high-quality CNC machined aluminum parts.
- Custom steel industrial CNC machined parts for Russian customers
We recently placed an order for over 10,000 pieces of a specific aluminum part. Upon receiving the order, we were extremely pleased to find that the dimensions of each piece were exactly as specified. There were absolutely no errors or defects on any of the pieces, which is a testament to the supplier’s attention to detail and quality control. Everything was perfect, exceeding our expectations. The communication with the supplier was also very efficient and prompt, making the entire process smooth and hassle-free. Moreover, the delivery time of the goods was faster than what was initially agreed upon, which was a pleasant surprise. The packaging, as you can see in the attached picture, was done meticulously to ensure the safety of the parts during transit. Overall, we are extremely satisfied with this transaction and would rate it a perfect 5 out of 5!
- Excellent looking anodized aluminum parts
- Our Customers' Reviews
We will follow your requirements and provide you with high quality CNC parts that exceed your expectations.
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The Challenges and Solutions of CNC Milling Stainless Steel Parts
May 10, 2025
The Challenges and Solutions of CNC Milling Stainless Steel Parts
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Building 10, Gongming Second Industrial Zone, 125 Minsheng Avenue, Guangming District, Shenzhen
Building 10, Gongming Second Industrial Zone, 125 Minsheng Avenue, Guangming District, Shenzhen
info@mqjmcnc.com +86-13717187399
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