What are the opening hours?

Monday 08:30 - 17:30 Tuesday 08:30 - 17:30 Wednesday 08:30 - 17:30 Thursday 08:30 - 17:30 Friday 08:30 - 17:30

Ustella Construction Machinery Parts

Home
China
Kunshan
Ustella Construction Machinery Parts

Ustella, a You Star Machinery brand, supplies genuine Caterpillar components and high-quality aftermarket parts for Cat, Perkins, Komatsu, Sany, and more.

We provide reliable heavy equipment solutions, competitive pricing, and professional service to keep

14/08/2026

Looking for a dependable supply chain for heavy machinery parts?

Major Brands: Caterpillar, Komatsu, SANY, Perkins

As a dedicated equipment parts supplier, we deliver precise replacement solutions tailored to your needs:
🔹 Hydraulic Control Systems: Solenoid pilot valve assemblies, load-sensing directional control valve bodies, high-pressure ball valves, accumulator valve manifolds, swing relief valves, and port relief valves.
🔹 Electro-Hydraulic & Cab Controls: Industrial multi-axis proportional joysticks, pilot control handles, smart control panels, and sensors.
🔹 Core Electrical Systems: Power Distribution Modules (PDM), central fuse and relay box assemblies, and ignition switches.
Simply send us your Part Numbers to receive a quick, customized quotation!
Precise Matching: Fast cross-referencing by part numbers to guarantee fit
Optimized Logistics: Direct routing to minimize downtime and shipping costs
B2B Support: Tailored bulk options for repair centers, wholesalers, and fleet managers

13/08/2026

Caterpillar Gear 6G5533 Aftermarket Parts in Stock!

Large inventory available now. Direct Message (DM) us to get wholesale quotes!

12/08/2026

Full range of construction machinery maintenance parts & fluids: Grease, Engine Coolant, Hydraulic Oil, Gear Oil, Final Drive Oil, and Transmission Oil. DM us for wholesale quotes!

11/08/2026

These boxes are ready to ship! 📦🚀
Looking for Caterpillar & Komatsu parts? Send us your part numbers to get a quick quote today!
Contact us now!
Whatsapp:+86 159 5121 5156

10/08/2026

Are you looking for undercarriage part idlers? We offer both genuine/OEM and high-quality aftermarket parts for Caterpillar and Komatsu. Simply send us your part numbers, and we will get back to you with a competitive quote!

07/08/2026

🔥 Cat 9P3471 Sun Gear in Stock!
In stock and ready to ship! High quality & reliable performance. DM us now for prices and details!

06/08/2026

📦 Caterpillar & Komatsu Full-Series Spare Parts Wholesale

🔻 B2B bulk orders only – No retail sales

🔻 Full range of parts for Caterpillar & Komatsu equipment

🔻 Fast response, professional service & global shipping

📩 Send us a DM now to get our company profile and latest discounted price list!

05/08/2026

🔥 In Stock & Ready to Ship!
9P3366 Planetary Gear for Caterpillar equipment.
✅ Premium Quality & Exact Fit
✅ Fast Worldwide Delivery
✅ Best Wholesale Prices

📩 DM us today for a quick quote!

04/08/2026

New order ready to ship! 📦
DM us with your part number for a fast quote!

03/08/2026

Looking for reliable heavy equipment, machinery, and quality replacement parts? We’ve got you covered!
With 30 years of industry experience and a robust supply chain, we deliver rapid order fulfillment while optimizing your global shipping costs.

Need a custom quote or equipment sourcing? Tap the button below or leave a message to connect with our expert team today!

Address

432 Kuntai Road
Kunshan
215337

Opening Hours

Monday	08:30 - 17:30
Tuesday	08:30 - 17:30
Wednesday	08:30 - 17:30
Thursday	08:30 - 17:30
Friday	08:30 - 17:30

Website

http://www.youstarparts.com/, https://www.instagram.com/ustella_parts/, https://youstarmachine.en.made-in-china.com/

Alerts

Be the first to know and let us send you an email when Ustella Construction Machinery Parts posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Want your business to be the top-listed Engineering Company in Kunshan?