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Embark on a journey of excellence with Weifang Luli Machinery Co., Ltd., a pioneering foundry established in 2003. We specialize in tailor-made solutions, offering an extensive array of casting services that cater to your unique requirements.
Our expertise includes the production of ductile iron, gray iron, and high chromium castings, ensuring unmatched durability and performance.Experience the superior properties of silicon molybdenum ductile iron, crafted for enhanced strength and resilience.Discover the precision and versatility of our cast steel solutions, designed to meet the highest industry standards. Explore our cast aluminum offerings, engineered for lightweight and robust applications.
Our products are integral to a diverse range of industries, including automotive, machinery, hardware tools, power fittings, agricultural machinery, and textiles. Enhance your operations with components designed for reliability and efficiency.
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 and ready to deliver comprehensive test reports for our products. These reports ensure the highest quality and precision for every item we produce:
1. Chemical Composition Report - A detailed analysis ensuring each product meets exacting chemical specifications.
2. Mechanical Properties Report - Tensile Elongation - Providing insights into the strength and flexibility of the materials used.
3. Metallographic Structure Report - Delve deep into the intricate structure of metals to ensure durability and performance.
4. Brinell Hardness Report - Assessment of material hardness to ensure resilience and long-lasting performance.
5. Critical Dimension Inspection Report - Precision measurements to confirm adherence to stringent dimensional standards.
6. Full Size Report - Comprehensive verification of all product dimensions to maintain quality consistency.
7. Third-party Test Report - Independent verification ensuring our products meet 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 was foundedin 2003and today, Weifang Luli Machinery Co., Ltd. stands as a beacon of excellence in casting manufacturing, majestically stretching over a vast 15,000 square meters in the bustling city of Weifang, Shandong Province, China. Under the astute leadership of our chairman, a visionary in casting technology, we are unwavering in our commitment to our guiding philosophy: delivering products that embody punctuality, superior quality, and competitive pricing. With a rich tapestry of experience in product innovation and a dynamic foreign trade sales team, we ensure that every customer experience is seamless and fulfilling. Our impressive annual revenue currently hovers between 6 to 7 million USD, a testament to our thriving business acumen.
About the product: Our esteemed catalog boasts a wide-ranging selection of products, featuring Ductile iron castings in top-tier grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. In addition, we are masters in crafting Gray iron of distinguished grades including HT200, HT250, and HT300. Our expertise extends to several casting techniques like Sand casting, Shell molding, Precision casting, and more, specializing in High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel. Each product is designed to meet the highest standards of excellence.
Application field: Our premium-quality products serve as vital components across a myriad of applications, proving indispensable 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 other Mechanical parts across diverse industrial sectors.
Provide service: Driven by dedication, we deliver a holistic suite of services encompassing casting, heat treatment of castings, and mechanical processing to product development. Our expertise is further highlighted by our proficiency in painting, galvanizing, casting grinding, and providing comprehensive packaging and seamless transportation solutions, including customized OEM production services.
Quality Assurance: Within our cutting-edge laboratory, we boast an impressive array of state-of-the-art testing equipment, including Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and a full spectrum of physical and chemical analysis tools. This enables us to deliver detailed product chemical inspection reports, assess spheroidization levels, hardness variances, and tensile yield ratios with precision. We proudly offer a 6-12 month warranty on various castings and have earned the esteemed ISO9001 quality system certification. We are resolute in our belief that unwavering product quality is the bedrock of earning and maintaining our customers' trust and loyalty.
Our client base includes: We are privileged to serve a diverse clientele, including illustrious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and esteemed foreign trade merchants. Our reach extends to renowned French cable car companies and prestigious European clients who have visited our facilities, as well as respected partners from the Middle East. Entrust us with your casting needs, confident in the unmatched caliber of our products and the professional excellence of our foreign trade services. We eagerly await the chance to collaborate with you, offering superior support for bespoke casting orders, with a minimum order quantity of 5 tons of castings, tailored to your precise specifications.
We sincerely appreciate your consideration of Weifang Luli Machinery Co., Ltd. as your preferred and trusted partner! We wholeheartedly look forward to the privilege of collaborating with you to forge a path to shared and enduring success.