| Customization: | Available |
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| After-sales Service: | One Year Warranty |
| Warranty: | One Year Warranty |
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Since 2003, Weifang Luli Machinery Co., Ltd. has proudly stood as a beacon of innovation and precision in the foundry industry. Our specialty lies in the customization of an extensive spectrum of castings tailored to meet the specific demands of our discerning clientele.
Our expertise encompasses Ductile Iron, Gray Iron, and High Chromium Castings, each meticulously crafted to perfection.We excel in producing Silicon Molybdenum Ductile Iron components, renowned for their enhanced durability and resilience.Our range of materials includes robust Cast Steel, engineered for strength and reliability. Additionally, we offer precision Cast Aluminum solutions that stand out for their lightweight yet sturdy characteristics.
Our high-quality castings are indispensable across various industries, finding applications in Auto Parts, Machinery Parts, Hardware Tools, Power Fittings, Agricultural Machinery Parts, and Textile Parts, ensuring superior performance and longevity.
Application: Valves and Fire Fittings
| Material | Gray iron or ductile iron / stainless steel / steel / aluminum. |
| Standard | ASTM / DIN / BS / JIS / GB etc. |
| Process | Sand casting / Coated Sand Casting / Shell casting / Resin bonded casting / Investment casting / Die casting etc |
| Weight range | 0.5-200KG |
| Surface treatment | Spraying, sandblasting, polishing, grinding, heat treatment, galvanizing, and Dacromet are all part of our comprehensive process offerings. |
| Machining | Complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.Alternatively, only rough castings can be provided. |
| Product size | Based on the drawings or samples provided by the customer, we will develop product molds and complete the castings within the tolerance range. |
| Packaging and transportation | Marine transportation of wooden box packaging / According to customer requirements. |
| Quality inspection | Professional testing equipment can provide a chemical composition report for each batch of products / Submit to a designated third-party institution |
Our state-of-the-art in-house laboratory, staffed by experienced testing personnel, is fully equipped to provide comprehensive test reports to ensure the excellence of our products:
1. Chemical Composition Report - A detailed analysis capturing the precise elemental make-up of materials, ensuring superior quality and performance.
2. Mechanical Properties Report - Tensile Elongation: This report provides insights into the flexibility and ductility of the material, crucial for applications requiring resilience.
3. Metallographic Structure Report - An in-depth examination of material microstructures to guarantee consistency and reliability in performance.
4. Brinell Hardness Report - Critical assessment of material hardness to ensure it meets rigorous industry standards for durability.
5. Critical Dimension Inspection Report - Precise measurements and evaluations to confirm each part meets exact specifications, ensuring flawless integration and function.
6. Full Size Report - Comprehensive size verification report to ensure every component fits perfectly within its intended application.
7. Third-party Test Report - Independent verification by external experts to provide an unbiased assurance of quality and compliance with global standards.
Q1:How can I get a quotation?
A1:Please send us the following information to get a quotation: drawings, materials, weight, quantity and precautions. We will give you an accurate quotation within 18 hours.
Q2:Are you a trading company or a manufacturer?
A2:Our factory is located in Weifang City, Shandong Province. You are welcome to visit it. We are a professional manufacturer and also have experience in trade, providing OEM/ODM services for our clients.
Q3:When can I get the samples?
A3:Samples: It will take 23 to 30 days starting from the commencement of mold production. Our company attaches great importance to timeliness and will complete the samples within the agreed time.
Q4:What are your payment method?
A4:Main order: 30% deposit, 70% balance to be paid before shipment.
Mold: 100% wire transfer prepayment.
You don't have to worry about risk issues, our company has already launched Global Pay Pro payment service on China Manufacturing Network.
Q5:How to ensure the product quality of the order?
A5:We can provide samples/test bars for inspection at any quality testing institution designated by you in China or mail them to you before mass production. And during the production process, quality control personnel and laboratory technicians are equipped, with testing instruments including spectrometers, metallographic microscopes, hardness testers, etc. Material inspection forms can be provided as required.
The company proudly embarked on its journeyin the remarkable year of 2003, establishing a private casting haven that spans an impressive 15,000 square meters in the dynamic city of Weifang, Shandong Province, China. Guided by our visionary chairman, an esteemed authority in casting technology, our unwavering commitment is to deliver products that are punctual, impeccable in quality, and competitively priced. With extensive expertise in product research and development and a skilled foreign trade sales team, we promise seamless and gratifying interactions. Our annual turnover proudly stands between a notable 6-7 million USD.
About Our Product Range: We proudly present a diverse array of high-quality offerings, including superior-grade Ductile iron castings like QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also specialize in premium Gray iron castings of grades HT200, HT250, and HT300; as well as Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and robust Cast steel.
Application Fields: Our exceptional products serve vital roles across an extensive range of applications, including critical components in Automobile parts, Agricultural machinery, Valve fittings, Building piping, Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission and Exhaust systems, and Mechanical parts across numerous industrial sectors.
Comprehensive Services: We are dedicated to offering a full spectrum of services, from casting and heat treatment to mechanical processing and product development. Our proficiency includes painting, galvanizing, casting grinding, and providing seamless packaging and transportation solutions, alongside efficient OEM production.
Assuring Quality: Our cutting-edge laboratory is equipped with state-of-the-art testing equipment, featuring Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and a comprehensive array of physical and chemical apparatus. This empowers us to provide detailed chemical material inspection reports, assess spheroidization levels, hardness, and tensile yield ratios. We confidently offer a 6-12 month warranty on our castings and have proudly attained the ISO9001 quality system certification. We firmly believe that excellent product quality is the bedrock of earning our customers' trust and securing repeat business.
Our Valued Clientele: We are privileged to serve a diverse clientele, including prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. We are also honored to collaborate with renowned French cable car companies and European clients who have toured our facility, along with esteemed partners from the Middle East. Rest assured of the unmatched quality of our products and the professional caliber of our foreign trade services. We eagerly look forward to partnering with you, providing exceptional support for custom casting orders with a minimum order quantity of 5 tons.
Thank you for considering Weifang Luli Machinery Co., Ltd. as your reliable and esteemed partner! We are thrilled at the prospect of joining forces with you to craft enduring success and mutual growth.
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