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30+ Years Caterpillar Engine Expert — Specialized in CAT C7 ACERT diesel engines for construction machinery. Strict bench testing ensures stable power, low fuel consumption and durable performance for heavy-duty work.
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New / Used / Remanufactured Available — All C7 engines adopt genuine HEUI & ACERT tech, fully OEM standard. Direct plug-and-play replacement, no modification required.
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24/7 Professional Technical Support — Full support for model matching, installation, debugging and after-sales maintenance, solving your equipment problems efficiently.
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One-Stop Procurement Service — Covering quality inspection, customized packaging and global logistics, helping you save time and procurement cost.
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Limited-Time Exclusive Discount — Favorable price for all C7 engine orders, suitable for single replacement and bulk wholesale with official warranty.
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Exclusive Instant Order Discount — Limited-time preferential prices for all C7 engine orders. Suitable for single equipment replacement and large-volume wholesale procurement, high cost performance with formal quality warranty guaranteed.
FAQs
What is the information about your company?
Guangzhou YOONGSHING Engineering Machinery Co., Ltd., established in 2000, has a history of over 25 years and has been providing excavator parts for more than 25 years. Located on Zhujie Road in Tianhe District, Guangzhou, it is the largest supplier of engineering machinery parts in all of Asia.
How long is your warranty period?
We offer 6-month warranty and online service
Can I buy samples from you?
Yes,You are welcome to place sample order to test our super quality and service.
How will you deliver my goods to me ?
We offer as many shipping options as possible,such as DHL,UPS,FedEX,TNT,EMS to enable our customers get their goods rapidly at door.We also ship by economic method such as air cargo and sea cargo .Direct line ,Air Mail according to clients request.
What's the leading time?(How long do you need to prepare my goods ?)
Delieve(5-7days )will be arranged within 24 hours after payment and arrive you within about 3 working days via international express.
What about the quality of your excavator spare parts ?
We provide high quality -Very rigorous testing process for Incoming Quality Control Input Process quality control ,and Final quality control for every piece.We follow QC test procedure,and do 100% FQC to ensure your satisfaction.
Can you put my brand name (Logo) on these products?
Yes! We Can provide professional OEM services.Our company accepts to make the logo free for Bulk order
Do you have any After-Sales service?
Yes! Our spare parts have professional After -Sales Dept.If you have any technical problem or question with the goods ,welcome to contact our Technical Support Dept.or our Sales Directly.