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After-sales Service: | One Year Warranty |
Warranty: | One Year Warranty |
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Weifang Luli Machinery Co., Ltd., established in 2003, proudly stands at the forefront of the foundry industry, offering expertise in crafting a diverse array of custom castings.
Our specialization includes the production of high-quality ductile iron, gray iron, and high chromium castings.We also deliver exceptional silicon molybdenum ductile iron solutions, tailored to meet your precise requirements.Our portfolio extends to robust cast steel components, as well as precision-engineered cast aluminum products.
Our versatile components find applications across various industries, including automotive parts, machinery equipment, hardware tools, power fittings, agricultural machinery components, and textile parts.
Application: Valves and fire fittings - Precision, reliability, and safety are at the core of our product design, serving essential roles in both industrial and emergency environments.
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 is staffed with highly skilled testing personnel dedicated to ensuring the utmost precision and reliability in quality assurance. We are proud to offer a comprehensive suite of test reports for our products:
1. Chemical Composition Report - Detailed analysis of material composition ensuring compliance with industry standards.
2. Mechanical Properties Report - Tensile Elongation - Precise measurements of tensile strength and elongation properties to guarantee durability.
3. Metallographic Structure Report - Insightful examination of the microscopic structure of materials for superior quality control.
4. Brinell Hardness Report - Meticulous assessment of hardness levels to ensure optimal material performance.
5. Critical Dimension Inspection Report - Exacting measurements of critical dimensions to ensure precise specifications.
6. Full Size Report - Comprehensive evaluation of the full dimensions of components to maintain consistency and accuracy.
7. Third-party Test Report - Independent validation by third-party experts for unparalleled objectivity and confidence in quality.
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 enterprise proudly occupies a sprawling 15,000 square meters in the vibrant city of Weifang, Shandong Province, China. Under the visionary leadership of our chairman, a renowned expert in casting technology, we are dedicated to delivering products that are not only prompt but also of unrivaled quality and competitively priced. With an extensive background in product innovation and development, alongside our proficient foreign trade sales force, we ensure that every engagement is smooth and rewarding. Our impressive annual turnover is ambitiously set between 6-7 million USD.
About the product: Our prestigious array of offerings includes high-grade Ductile iron castings like QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We are also masters of Gray iron casting, represented by top-tier grades such as HT200, HT250, and HT300. Our expertise extends to Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel. Discover the excellence embedded in every component we craft.
Application field: Our premium-grade products seamlessly integrate into a multitude of applications, fulfilling pivotal functions in Automobile parts, Agricultural machinery parts, Valve fittings, Building piping components, Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts across diverse industrial fields.
Provide service: We are devoted to offering an all-encompassing suite of services, from casting and heat treatment to mechanical processing and product innovation. Our proficiency also covers painting, galvanizing, casting grinding, and offers comprehensive packaging and transport solutions, including OEM production, ensuring your needs are met with precision and care.
Quality Assurance: Our cutting-edge laboratory is equipped with the latest testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and various physical and chemical instruments. This empowers us to deliver detailed chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently provide a 6-12 month warranty for various castings and have secured the prestigious ISO9001 quality system certification. We hold a steadfast belief that superior product quality is the foundation for earning our customers' trust and continued business.
Our client base includes: We proudly serve a diverse array of clients, including esteemed Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. Additionally, we are privileged to cater to distinguished French cable car companies and European customers who have visited our facilities, along with respected clients from the Middle East. Trust in the exceptional quality of our products and the professional excellence of our foreign trade services. We are eager to collaborate with you, providing unparalleled support for customized casting orders with a minimum order quantity of 5 tons of castings.
We sincerely appreciate your consideration of Weifang Luli Machinery Co., Ltd. as your preferred and trusted partner! It is both an honor and a privilege to potentially work alongside you. We eagerly anticipate the chance to bring our expertise together, crafting not only exceptional products but also cultivating a partnership that leads to enduring and remarkable success.