our products
From standard parts to non-standard customization, 1-on-1 exclusive consultant docking, shorten procurement cycle, and solve urgent orders and part shortage problems in equipment maintenance.
About us
Senen Co., Ltd.
We provide high-quality supporting products for construction machinery, covering a full range of core categories. These include excavator series parts such as chassis parts, bucket teeth, excavator buckets, attachments, and complete hydraulic lines for breakers; pumping series parts, main bodies of mixers, steel wire rope series, and components related to tower cranes, crawler cranes, telescopic mobile cranes, and rope grooving/rotational control machines. We also offer filtration products (oil filters, diesel fuel filters, hydraulic system filters, oil-water separators, air filter elements, air conditioning filters), lubricants (diesel engine oil, hydraulic oil, gear oil, lubricating grease), and tires (highway tires, off-highway tires). All products meet industry standards to fully satisfy the diverse procurement needs of our clients.
Services
From standard parts to non-standard customization, 1-on-1 exclusive consultant docking, shorten procurement cycle, and solve urgent orders and part shortage problems in equipment maintenance.
Location
Located in Foshan, China—a region with a solid foundation in machinery manufacturing—we are committed to offering integrated solutions for construction machinery supporting products to both domestic and international markets. Our core products cover four primary categories: construction machinery parts, filtration products, lubricants, and tires, fully meeting clients' needs in engineering construction and equipment operation & maintenance.
Vision
We aim to become a trusted global supplier of supporting products for construction machinery. With a full range of high-quality products, competitive pricing, and exceptional service, we help clients efficiently advance engineering construction and equipment operation & maintenance work.
Customer Stories
Mark Johnson, Texas
“I’ve used their construction machinery parts for nearly two years. The excavator bucket and bucket teeth work great for foundations—three times more durable than no-name ones. Their hydraulic system filter makes the pump respond faster with no clogs. Though a bit pricier, no frequent replacements mean lower maintenance costs, and they’ve never let me down.”
Sarah Davis, California
“Their lubricants and tires exceed expectations! The diesel engine oil reduces noise and saves 15% fuel, and the off-highway tires have little wear after over a year. Later buying their air filter cut engine carbon deposit, and using the full set lowers equipment failure rate a lot.”
David Brown, Georgia
Using their parts and filtration products on highway projects: the crawler crane chassis parts are stable with no noise, and the hydraulic oil filter filters accurately. The gear oil resists low temperatures for smooth winter starts—only wish the lubricant had smaller packaging.”
Lisa Martinez, New York
“I’ve used their construction parts for nearly two years. The excavator bucket and teeth work great for foundations—three times more durable than no-name ones. Their hydraulic filter makes the pump respond faster with no clogs. Though pricier, no frequent replacements mean lower maintenance costs, and they’ve never let me down.”
PARTNERSHIP
Advantage
WHY CHOOSE US
Strict QC, Industrial-Grade Inspection
When it comes to construction machinery supporting products, strict QC isn’t just a buzzword—we mean business. Our technicians conduct over 120 inspection points, covering key indicators such as parts precision, filtration product efficiency, lubricant purity, and tire wear resistance.
Advanced and High-Quality Equipment & Products
From high-precision parts suitable for engineering scenarios, to durable filtration products and high-performance lubricants that meet harsh working conditions, to professional tires with strong load-bearing capacity, every category of product delivers top-tier quality and performance.
Transparent Pricing, No "Hidden Charges
Transparent pricing isn’t just a promise—it’s how we roll. No hidden fees, no last-minute add-ons. Whether you’re purchasing parts, filtration products, lubricants, or tires, what you see is what you pay.
Fast and Reliable Service
Fast, reliable service is our strength. Need help selecting the right products? Our team is here for you. No matter where you are, we will respond quickly and resolve issues promptly.
Local Expertise, National Reach
Our representatives understand local usage scenarios—whether it’s the humid and hot environment in the south or the cold and freezing climate in the north. They’ll match you to products (parts, filtration products, lubricants, tires) that perform excellently in your local working conditions.
News
Covering construction machinery supporting products: real-time global market updates, price trend analysis, and procurement & trading insights. Get practical product buying guides, usage & maintenance tips, expert views, and in-depth industry reports. A go-to hub for contractors and dealers to stay informed with cutting-edge industry information.
FAQ
Q: How does the buying process work for construction machinery supporting products (parts, filtration products, lubricants, tires)?
A: Pricing for these products is based on factors such as product category (e.g., high-precision parts vs. standard lubricants), material quality (e.g., industrial-grade filtration media, wear-resistant tire compounds), specifications (e.g., custom-fit parts for specific equipment models), and current market demand. We ensure pricing aligns with industry standards for fairness, and provide clear quotes with no hidden charges—so you know exactly what you’re paying for upfront.
Q: Do you handle international shipping via sea for construction machinery supporting products (parts, filtration products, lubricants, tires)?
A: Yes. We coordinate full-container (FCL) or less-than-container (LCL) sea freight services (with professional leak-proof packaging for liquid products like lubricants), handle customs documents (such as commercial invoices, packing lists, and product inspection certificates), and partner with trusted carriers to ensure safe, on-time delivery of products worldwide.
Q: How do you determine the price of construction machinery supporting products (parts, filtration products, lubricants, tires)?
A: Our pricing is determined by integrating several core factors, including product category (e.g., high-precision mechanical parts vs. standard lubricants), material standards (e.g., industrial-grade filtration media, wear-resistant tire compounds), specifications (e.g., custom-fit parts for specific equipment models), and current market supply and demand. All pricing is set in line with industry standards to ensure fairness and transparency, with no hidden fees, allowing customers to clearly understand the cost before purchasing.
Q: What types of after-sales support do you offer long-term for construction machinery supporting products (parts, filtration products, lubricants, tires)?
A: We provide customers with ongoing after-sales support, including product maintenance guides (e.g., parts maintenance cycles, lubricant usage specifications, tire wear inspection methods), supporting parts sourcing assistance (e.g., recommendations for replacement parts compatible with the original products), and professional technical advice. Our team is available to answer your questions throughout the entire service life of the products you purchased, ensuring stable product operation.
Q: Can I view the construction machinery supporting products (parts, filtration products, lubricants, tires) or their related inspection information before making a purchase?
A: Yes, we highly encourage customers to learn about the products before purchasing. You can contact us to schedule an on-site inspection of the physical products (e.g., parts precision, tire treads). For lubricants and filtration products, we will also provide product inspection reports (e.g., purity indicators, filtration efficiency data). If you cannot visit on-site, you can also request high-definition detailed images or videos of the products, and we will arrange a suitable viewing method based on your needs.
Q: What if the received construction machinery supporting products (parts, filtration products, lubricants, tires) don't meet my expectations upon arrival?
A: Your satisfaction is important to us. For issues that may arise after product delivery (such as parts specification deviations, substandard filtration product efficiency, abnormal lubricant purity, or tire appearance damage), we have a clear process to address them: first, please provide evidence such as photos of the physical products and test data, and our technical team will verify and confirm within 24 hours; after confirming the issue, we will provide solutions such as return, replacement, replenishment, or technical adjustment based on the actual situation to ensure your rights are protected.
