| 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 the vanguard of innovation in the foundry industry, bringing unparalleled expertise to the customization of diverse casting solutions.
Our superior range includes Ductile Iron, Gray Iron, and High Chromium Castings, each embodying the pinnacle of durability and precision.We also specialize in Silicon Molybdenum Ductile Iron, delivering unmatched performance in demanding applications.Our offerings are further enhanced by resilient Cast Steel solutions, engineered to meet the highest standards. In addition, our Cast Aluminum products offer lightweight strength, perfect for a variety of uses.
Our castings find their home in an array of industries, including automotive, machinery, hardware tools, power fittings, agricultural machinery, and textiles, proving their versatile capabilities and reliability.
Application: Precision 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 with expert testing personnel, provides comprehensive test reports to ensure the highest quality of our products:
1. Chemical Composition Report - Detailed analysis of the chemical constituents ensuring material integrity.
2. Mechanical Properties Report - Tensile Elongation: Assessing the material's performance under stress to guarantee durability.
3. Metallographic Structure Report - Microscope analysis to reveal the internal structure, ensuring optimal performance.
4. Brinell Hardness Report - Providing data on material hardness, crucial for determining wear resistance.
5. Critical Dimension Inspection Report - Precision measurement to ensure all components meet exact specifications.
6. Full Size Report - Comprehensive review of dimensions, confirming that products adhere to design requirements.
7. Third-party Test Report - Independent verification of quality and compliance, fostering trust 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 distinguished private casting facility proudly stretches over an impressive 15,000 square meters, ideally situated in the bustling city of Weifang, Shandong Province, China. Under the visionary leadership of our chairman, a renowned authority in casting technology, we remain unwavering in our commitment to delivering products that are not only timely but of outstanding quality and competitively priced. With a rich tapestry of experience in product research and development complemented by our skilled foreign trade sales team, we ensure every customer engagement is effortless and gratifying. Our current annual turnover is a testament to our success, ranging between an admirable 6-7 million USD.
About the product: Our esteemed product range is as diverse as it is exceptional, encompassing Ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We are equally proficient in Gray iron castings of outstanding grades like 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, delivering unparalleled products to meet a variety of industry needs.
Application field: Our high-caliber products are engineered to excel in a wide array of applications, playing pivotal roles 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 myriad Mechanical parts across a plethora of industrial sectors.
Provide service: We are resolute in offering an extensive array of services, from casting and heat treatment of castings to mechanical processing and groundbreaking product development. Our proficiency encompasses painting, galvanizing, casting grinding, paired with seamless packaging and transportation solutions, including bespoke OEM production.
Quality Assurance: Our cutting-edge laboratory is outfitted with the most advanced testing equipment available, featuring Spectrometers, Metallographic microscopes, Brinell hardness testers, and tensile testers, alongside a comprehensive array of physical and chemical apparatus. This enables us to provide meticulous product chemical material inspection reports, evaluate spheroidization levels, assess hardness ranges, and determine tensile yield ratios. We offer a confident 6-12 month warranty for various castings and have proudly achieved the prestigious ISO9001 quality system certification. Our steadfast belief is that exceptional product quality is the bedrock of earning our customers' trust and fostering repeat business.
Our client base includes: We are privileged to serve a wide-ranging and prestigious clientele, including notable Chinese publicly listed automobile parts companies, nimble private mechanical parts factories, and astute foreign trade merchants. We are honored to partner with eminent French cable car companies and European customers who have visited our factory, along with esteemed clients from the Middle East. Trust in the unrivaled quality of our products and the unparalleled professionalism of our foreign trade services. We warmly welcome the opportunity to collaborate with you, offering unmatched support for custom casting orders with a minimum order quantity of 5 tons of castings.
At Weifang Luli Machinery Co., Ltd., your consideration means the world to us. We genuinely value the chance to become your trusted partner, committed to excellence and innovation. Let's embark on a journey together to achieve long-lasting success!
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