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About Sunlead Design and Manufacturing

What are your hours of operation?
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Sunlead is a 2-shift operation with capabilities to run lights-out to maximize throughput and increase efficiency.

Our normal office hours are from 8 AM to 5 PM（Monday-Saturday）.
What is your contact information?
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Jiangxi Sunlead Precision Industry Co., Ltd.

+86 0791 87171868 / +86 0791 87171878

sales@sunlead.org.cn
Where are you located?
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No.30 Fushan 3 road Xiaolan Economic Development Zone, Nanchang, China, 330200
Why should I choose Sunlead Design and Manufacturing ?
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We offer customers a combination of rapid prototyping and manufacturing services using advanced technology.our staff of engineers, CAD designers, and manufacturing professionals collaborate to create an environment for rapid response manufacturing across a broad range of product and industry applications: Auto parts,medical equipment parts, aerospace parts, and more.

The 4 Pillars of Our Philosophy:

● People of High Character – Sunlead strives to hire individuals who care about the work they do and about the customers the company serves. Sunlead’ employees treat customers’ projects as their own and seek to serve customers with dedication, honesty, and integrity.

● Creative, Innovative Thinking – With today’s mindset of “innovate or die,” Sunlead has assembled a core group of engineers that challenge modern methods & improve on current machinery processes. Sunlead’ efforts to find the “better way” lead to reduced lead-times & lower prices for customers.

● State-of-the-Art Technology – To improve customer responsiveness, Sunlead has added a number of highly or fully automated machines to its manufacturing facility. These machines greatly improve product quality and processing speed while allowing Sunlead extremely complex parts at a reduced cost.

● Continuous Improvement – Sunlead is constantly looking for ways to improve in all of the business. The company has set up measurement standards to track progress and improve customer value and satisfaction, quality, speed to market, flexibility and reduced cost. Sunlead will not stop until it exceeds its goals.

Equipment & Technology

What machine types do you have in your facility?
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● CNC Mill

● Lathe

● Drill Press

● Grinding & Finishing

● Deburring/Surface Finishing Equipment

● Hole Grinder

● Gear shaper

● Gear broaching

● Gear Rolling

● Centre less grinder

● Polish Lathe

● Surface Grinder

● blasting'

● Cleaning machine
Do you have any quality certifications?
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We are Quality IATF16949 & ISO 14001 certified by BSI
What are your quality standards and general tolerances?
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Sunlead is a precision machinery parts and our state of the art equipment and creative and innovative thinking allow us to perform to most tolerances. Our general operating tolerances are：

Gear grade ：5Gread （ISO

Diameter : ±0.001mm

Roughness : Ra 0.05 Rz 0.5

Run Out:0.008mm

Roundness：0.001mm

Cylindricity:0.005mm
How do I get a manufacturing quote?
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to our contact us section Fill in the required information and upload your project files. We will respond to your RFQ within 2 to 3 business days.
What file types do you support for quotes?
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● SolidWorks

● AutoCad Inventor

● iges

● Step

● DXF

● DWG

● PDF

If at all possible, we recommend that all CAD files be zipped before being uploaded.
Can I require a confidentiality agreement to be signed before production work begins?
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Yes, you can. Simply upload your confidentiality agreement with the rest of your project files.
What is your average lead time?
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Lead times will vary and are dependent on numerous factors such as material availability, the complexity of your project, machine availability, and shop and personnel capacity. After you submit an RFQ, your project due date will be communicated to you on your quoting documentation. We will also update you with any changes that may impact your project due date.

If you have any scheduling questions or concerns about the delivery of your project, feel free to contact us.
How will my finished parts be shipped to my location?
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Most parts are shipped on a banded and wrapped skid with corner protectors or with parts wrapped in a standard shipping box. We can ship LTL, or through your preferred carrier.

If you have specific packaging or shipping requirements, please outline those in your request for a quote.

Feel free to contact us.

We will get back to you as soon as we can!