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About You Star Machinery

Kunshan You Star Machinery Co., Ltd is a member of Lei Shing Hong Group. It was established in 2015 and specializes in premium replacement parts and service solution for engineering machinery.
USTELLA is a brand of You Star which means superior quality, perfect fit and delivered as committed. All spare parts have been thoroughly tested in the market for a long time. They deliver strength, durability, performance and productivity and provide longer wear life which translates into less downtime and lower maintenance costs.
About You Star Machinery

Featured Products

Multi-Brand Engineering Machinery Parts You Can Trust

Each and every part sold under the USTELLA brand undergoes a strict three-stage quality control inspection procedure that ensures top quality consistency and guarantees maximum performance parts.
Premium Quality Machinery Parts

Our Standard

Through extensive in-house research and development, we have perfected the optimal formulation of component materials, design clearances, and assembly techniques. At You Star, we are dedicated to continuously developing and refining new parts—all crafted from the highest quality materials and manufactured to meet You Star's precise specifications.
 Direct access to our engineering team for problem-solving.
 Agile production from low-volume batches to high-volume runs.
 On-time delivery and transparent communication throughout the project lifecycle.

Our Services

Precision Parts Processing

Delivery

At You Star, our global logistics network is strategically designed to provide efficient.
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Machinery Parts Assembly

Warranty

All New You Star Replacement parts are warranted to be free of defects in material...
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Parts Quality Inspection

Solution

Custom Precision Parts Solutions: Engineered for Your Exact Needs.
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See What Our Customers Have To Say

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DIGITAL SHOWROOM

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News

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What Are Ground Engaging Tools?

High-quality Ground Engaging Tools lower fuel costs, protect equipment, and boost productivity. Choose based on cost-per-hour, not just price. Maximize your ROI.

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Full Breakdown of GET Components: Bucket Teeth, Adapters, Cutting Edges & Wear Parts

Optimize excavator uptime with Ground Engaging Tools. Balance hardness, toughness, and fitment to reduce downtime and extend bucket life.

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How To Match Ground Engaging Tools To Your Excavator Bucket Model

Protect your excavator bucket and boost uptime by matching Ground Engaging Tools to your machine, soil, and duty class perfectly.

FAQ

Get Your Custom Quote

Have a blueprint, sample, or concept? Submit your project details now, and our solutions specialist will provide a preliminary assessment within 24 hours.
At You Star, we can offer a complete range of parts for your fleet and provide genuine parts as well as a wide variety of interchangeable parts.

Quick Links

Products

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ONLINE MESSAGE

  Phone : +86-159-5121-5156
  Email :  Sales@lsh-youstar.com
  Add : 432 Kuntai Road, Kunshan City, Jiangsu Province, China 215337
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