| Customization: | Available |
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| After-sales Service: | One Year Warranty |
| Warranty: | One Year Warranty |
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Welcome to Weifang Luli Machinery Co., LTD., a beacon of excellence since 2003 in the realm of foundry services. We proudly specialize in the customization of an extensive array of castings, tailored to meet diverse needs with precision and craftsmanship.
Our expertise shines through in the production of ductile iron, gray iron, and high chromium castings, each engineered to deliver unparalleled strength and durability.The silicon molybdenum ductile iron components we manufacture are a testament to our commitment to innovation and quality, providing enhanced performance in demanding applications.We also excel in the creation of cast steel products, ensuring superior resilience and reliability for a variety of industrial uses. Our cast aluminum offerings stand out for their lightweight nature and exceptional versatility, catering to a wide spectrum of applications.
These high-quality castings are integral to a myriad of industries, finding applications in auto parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile parts, delivering excellence and performance every time.
Application: Valves and Fire Protection Equipment
| 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 with highly skilled testing personnel, is fully equipped to deliver comprehensive test reports ensuring the highest standards for our products:
1. Chemical Composition Report - A detailed analysis of the material's elemental makeup to guarantee purity and performance.
2. Mechanical Properties Report - Tensile Elongation: Insightful data on the elasticity and stretching limits of the materials, crucial for ensuring durability and reliability.
3. Metallographic Structure Report - A microscopic examination revealing the intricate grain patterns and structures that define material strength and quality.
4. Brinell Hardness Report - Precise measurement of material hardness to assess resistance to deformation and wear.
5. Critical Dimension Inspection Report - Meticulous verification of precision dimensions critical to the function and fit of components.
6. Full Size Report - An exhaustive evaluation of the complete size and specifications ensuring compliance with design criteria.
7. Third-party Test Report - Independent validation from accredited external entities, ensuring impartiality and trust in our product 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 2003Since its inception in 2003, our private casting factory has flourished across a sprawling 15,000 square meters, strategically located in the dynamic city of Weifang, Shandong Province, China. Under the visionary leadership of our chairman, an esteemed authority in casting technology, we are unwavering in our commitment to deliver products that are not only timely and of unparalleled quality, but also competitively priced. Leveraging our extensive experience in product research and development and supported by a proficient foreign trade sales team, we orchestrate every interaction to be seamless and gratifying. Our current annual turnover boasts an impressive range between 6-7 million USD.
About the product: Our product line is a testament to our expertise, featuring an extensive array of Ductile iron castings in premium grades like QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also specialize in Gray iron casts of esteemed grades such as HT200, HT250, and HT300. Our proficiency extends to Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel, meeting and exceeding the diverse requirements of our discerning clientele.
Application field: Our distinguished products serve a wide array of applications, playing pivotal roles across various sectors. These include 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 an array of Mechanical parts, proving indispensable in numerous industrial domains.
Provide service: We are dedicated to offering a holistic suite of services encompassing every aspect from casting and heat treatment of castings to mechanical processing and product development. Our expertise further extends to high-quality painting, galvanization, precision casting grinding, along with seamless packaging and transport solutions, including OEM production, ensuring your requirements are met with utmost precision and efficiency.
Quality Assurance: Our sophisticated laboratory is outfitted with state-of-the-art testing equipment, which includes Spectrometers, Metallographic microscopes, Brinell hardness testers, and tensile testers, complemented by a comprehensive range of physical and chemical apparatus. This empowers us to provide detailed chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty for various castings, underscoring our commitment to quality. Additionally, our ISO9001 quality system certification further attests to our dedication to excellence, underlining that exceptional product quality is the foundation of our ability to earn our customers' trust and loyalty.
Our client base includes: We serve a wide-ranging clientele with pride, including leading Chinese publicly listed automobile parts companies, small private mechanical parts factories, and dynamic foreign trade merchants. We are privileged to cater to distinguished French cable car companies, esteemed European visitors to our facility, and valued clients from the Middle East. Rest assured, the unrivaled quality of our products and the exemplary nature of our foreign trade services are hallmarks of our brand. We eagerly look forward to fostering partnerships with you, providing unparalleled support for customized casting orders, with a minimum order requirement of 5 tons of castings.
We sincerely appreciate your consideration of Weifang Luli Machinery Co., Ltd. as your preferred and trusted partner! We eagerly anticipate the opportunity to collaborate with you and create long-lasting success together.
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