| 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 been pioneering excellence in the realm of casting solutions. As a highly respected foundry, we are proud to specialize in the customization of an extensive range of castings tailored to meet the diverse needs of our clientele.
Our comprehensive offering includes superior quality Ductile Iron, Gray Iron, and High Chromium Castings, each crafted with precision and expertise.We also provide exceptional Silicon Molybdenum Ductile Iron castings, known for their strength and durability.Additionally, our Cast Steel solutions are designed to deliver robust and reliable performance. We take pride in our Cast Aluminum offerings, engineered for lightweight yet sturdy applications.
Our versatile products are utilized across a spectrum of industries including auto parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile components, ensuring enhanced performance and reliability.
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 skilled testing personnel, is fully equipped to deliver comprehensive test reports, ensuring the highest standards of quality and precision for our products:
1. Chemical Composition Report - A detailed analysis ensuring the material's purity and compliance with specifications.
2. Mechanical Properties Report - Tensile Elongation: Provides insights into the flexibility and durability of the materials under stress.
3. Metallographic Structure Report - Detailed examination of the microstructure to guarantee the integrity and performance of the castings.
4. Brinell Hardness Report - Determines the hardness level of our products, critical for assessing wear resistance and performance in demanding environments.
5. Critical Dimension Inspection Report - Ensures that all dimensions are within specified tolerances for optimal fit and function.
6. Full Size Report - Comprehensive measurements for complete assurance of size accuracy across the entire product range.
7. Third-party Test Report - Independent verification of product quality, providing an additional layer of assurance and confidence.
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 was foundedin 2003, and this private casting factory proudly spans an expansive area of 15,000 square meters, nestled in the vibrant city of Weifang, Shandong Province, China. Guided by our visionary chairman, a distinguished expert in casting technology, we steadfastly adhere to the philosophy of providing our valued customers with products that are both timely and of exceptional quality, all while being reasonably priced. Our extensive experience in product research and development, paired with our adept foreign trade sales team, ensures every interaction is seamless and satisfying. Our current annual turnover ranges impressively between 6-7 million USD, reflecting our commitment to excellence.
About the product: Our esteemed offerings encompass a diverse range of products, including Ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also excel in producing Gray iron cast of distinguished grades like HT200, HT250, and HT300. Additionally, we are proficient in Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel, all meticulously crafted to meet your exacting standards.
Application field: Our high-caliber products have found their purpose across a wide spectrum of applications, serving as crucial components in Automobile parts, Agricultural machinery parts, Valve fittings, and Building piping components. They also enhance Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts, making a mark in a multitude of industrial fields.
Provide service: We are dedicated to delivering a comprehensive suite of services that range from casting and heat treatment of castings to mechanical processing and product development. Our expertise extends to painting, galvanizing, and casting grinding, as well as offering seamless packaging and transportation solutions, including OEM production, ensuring that every aspect of your needs is met with professionalism and precision.
Quality Assurance: Our state-of-the-art laboratory is outfitted with cutting-edge testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, and tensile testers, along with a comprehensive array of physical and chemical apparatus. This enables us to furnish detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. Confident in our capabilities, we offer a 6-12 month warranty for various castings, complemented by our prestigious ISO9001 quality system certification. We firmly believe that stellar product quality is the cornerstone of earning our customers' trust and repeat business.
Our client base includes: We proudly serve a diverse clientele, featuring prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are also honored to collaborate with distinguished French cable car companies and European customers who have visited our factory, alongside esteemed clients from the Middle East. Rest assured in the unparalleled quality of our products and the professional excellence of our foreign trade services. We eagerly anticipate the opportunity to collaborate with you, offering unmatched support for customized casting orders with a minimum order quantity of 5 tons of castings.
We extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. as your premier and reliable partner! We are excitedly looking forward to embarking on a fruitful collaboration with you, crafting a legacy of enduring achievements together.
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