Metal Die Casting
Investment casting
Fusione in sabbia
Custom Molds Making
Precision CNC Machining

metal lost wax casting foundry
Lost wax casting is one of the most important casting processes of Supro metal casting foundry, with a complete internal foundry workshop, from product design, mold design, mold processing, precision casting, cnc machining, quality inspection, packaging and transportation, etc. one-stop On-demand manufacturing services.
Our Lost wax casting process includes: Water Glass Lost wax Casting and Silica Sol Lost wax Casting, applied in different product designs and cost constraints, to create precise, complex and smooth surface casting parts, closer to the final application shape, reduce precision CNC machining the cost of.
Supro Metal foundry has 25 years of casting experience, whether it is precision casting prototypes, large casting parts, mass casting or casting parts with complex structures, we can rely on professional fusione dei metalli technology and advanced casting equipment to meet your needs, on time Delivery of high quality cast parts.
Precision Lost wax casting Services

Silica Sol Lost wax Casting
Silica sol Lost wax casting is a casting process that is widely used in stainless steel and alloy steel casting parts. Silica sol is used as a binder to build a ceramic shell on the outer surface of the wax mold. It has the characteristics of high precision (CT4~CT6) and good surface finish. The foundry field plays an important role.
Supro MFG is a professional Lost wax casting companies, we utilize silica sol casting for casting parts such as high temperature heat resistant alloys, heat resistant steels, stainless steels, carbon steels, low alloys, aluminum alloys and copper alloys.

Water Glass Lost wax Casting
Water glass Lost wax casting is a casting process in which water glass is used as a binder to wrap the ceramic shell of the wax mold. The accuracy is better than that of sand casting, but the surface finish is poor. It is suitable for parts with heavy weight or no strict requirements on the external surface. .
At Supro MFG, we rely on water glass Lost wax casting with low material cost and high forming efficiency for part casting of heavier or stronger products with more complex shapes. Such as: agricultural machinery, gears, large bases, and civil engineering components.

DLP 3D printed wax investment casting
3D printing wax Lost wax casting is an advanced casting process that fills the gap. It can quickly build SLA models through 3D printing technology to meet the casting needs of small batches, high precision and low cost, reduce the investment in molds and production cycles, and increase the demand for rapid prototyping and production. Small batch casting brings huge economic benefits.
As an advanced Lost wax casting company, Supro MFG provides high-precision SLA 3D model casting services, providing cost-effective metal casting solutions for casting prototypes and small batch castings. Such as: precision gears, jewelry, models, small art sculptures, etc.

vacuum Lost wax casting
Vacuum Lost wax casting is the process of completing precision casting in a vacuum state, which can effectively prevent the metal solution from rolling in the ceramic cavity and the pores generated after bursting, which brings internal defects and complex details that cannot be filled to the metal casting.
Supro Lost wax casting companies provide vacuum Lost wax casting services for thin walled castings as well as castings with intricate details, ensuring that the castings maintain high precision and a very smooth surface.
Progettazione - Prototipo - Stampi - Fusione
Visit Supro Metal lost wax Casting Foundry
Supro Metal Foundry is China leading metal lost wax casting manufacturer, founded in 1997, with continuous upgrading of casting technology and replacement of advanced casting equipment, we have become an industry-leading casting enterprise, covering an area of 8,800 square meters, with three castings workshop, a precision lavorazione CNC and surface coating workshop, has 120 technical employees, 18 quality engineers, and 17 core company management. Provide stable metal lost wax parti di fusione fornire progetti a oltre 3800 aziende acquirenti provenienti dalla Cina e dal mondo.
Whether rapid lost wax casting prototype or high volume casting, we can provide strong casting capabilities, including: product design and optimization, progettazione di stampi and manufacturing, metal casting process, quality control, precision CNC machining, material and physical property testing, surface coating , as well as one-stop metal casting services such as packaging and transportation.



In qualità di leader del settore, forniamo fusioni di investimento di alta qualità e di livello mondiale con tempi di consegna brevi.
Metal lost wax casting material solutions
La fusione a cera persa è un processo di microfusione ampiamente utilizzato in vari settori industriali, adatto a molteplici materiali metallici e metalli non ferrosi, e applicabile a oltre 250 leghe diverse.
stainless steel lost wax casting
steel lost wax casting
aluminum lost wax casting services
copper lost wax casting
China Supro lost wax casting Foundry
what is precision lost wax casting ?
Metal lost wax casting, also known as: lost wax casting, is one of the popular metal precision casting processes in the manufacturing industry. The industrial or household wax is molded through a mold, connected into a tree-like structure, and a multi-layer ceramic shell containing silica sol or water glass is wrapped on the outer layer. Metal casting is performed after drying.
Investment casting parts have many advantages to accurately create complex structure of product casting structure and shape, as close as possible to the final shape, compared with traditional fusione in sabbia, investment casting parts are more accurate in size and have a better surface finish to reduce precision processing cost.

- Offers greater flexibility in design.
- Provides more details on complex structures.
- Affordable low cost stampi per fusione.
- Multiple alloy options to enhance the performance of cast parti.
- Surface finish Ra 3.2.
- Precision tolerance Min ±0.15mm.
- High-volume casting maintains consistent high-quality delivery.
Custom lost wax casting manufacturers
Modifica di vecchie apparecchiature? Nessun disegno di progettazione dei componenti?
Metal lost wax casting part models are pivotal at the outset of any project.
However, for innovative creations by entrepreneurs or retrofitting of outdated equipment, the absence of part design drawings or 3D models presents a significant challenge for many engineers and innovators. This leaves numerous clients at a loss, unsure how to proceed with their metal casting projects.
Supro MFG specialises in bespoke metal lost wax casting part design and foundry techniques, enabling us to actively engage in the product design phase. Based on your functional requirements and environmental constraints, we provide timely professional guidance and refine preliminary designs for lost wax castings, guidando i progetti verso una maggiore efficacia in termini di costi.
Product Design & Optimization – 3D Stampa Prototipazione rapida – Fusione a cera perdita di prototipi – Installazione e collaudo
Metal lost wax casting Product Design & Optimization
Forniamo metallo in modo proattivo casting component design solutions for users lacking design drawings or possessing incomplete schematics. Whether you have only a concept or a simple hand-drawn sketch, we can optimise your project design from an application functionality perspective.
Ciò comprende: scansione 3D, misurazione manuale, misurazione CMM e altro ancora. Continueremo fino alla creazione di una documentazione di progettazione completa. Questo approccio vi farà risparmiare sui costi di sviluppo e garantirà un processo agevole.


prototipazione rapida in cera con stampa 3D
Forniamo stampa 3D rapida di livello industriale e ad alta precisione servizi di prototipazione per testare la razionalità del design e la funzionalità dei vostri prodotti, o per creare rapidamente modelli in cera in preparazione per la successiva fusione rapida.
The primary 3D printing technologies involved in rapid prototyping sono
- Stampa in nylon SLS PA8200
- stampa in resina fotopolimerica SLA
- Stampa in nylon PA12 nero MJF
- Alluminio SLM e acciaio inossidabile stampa 3D in metallo
- stampa rapida di modelli in cera DLP
Per i preventivi di stampa 3D, si prega di fornire STL, STP, STEP, XTP, IGES o OBJ formati di file modellati in software 3D come ProE/UG/3DMAX/MAYA/ZBrush/Rhino.
Metal prototype lost wax casting services
supro MFG provides rapid prototyping casting services, enabling you to advance prototype part designs through testing phases without investing in costly, complex moulds. Utilising advanced 3D printing wax mould technology (DLP 3D printing), we directly print 3D wax models from CAD files. Precision mould cavities are then formed using plaster, enabling faster, more efficient design validation. This ensures the final product meets your specifications and prevents misdirected investment.

Looking for a reliable lost wax casting manufacturer?
- Possiamo aiutarti a ottimizzare il design del prodotto e a ridurre i costi.
- We can help you with high quality high volume cast parti.
- Possiamo consegnare in tempo e ottenere maggiori opportunità di mercato per le vendite.
- Trarrai vantaggio dal servizio di fusione di metalli di Supro MFG.
China Supro produttori di microfusione
metal lost wax casting quality control
Crea
visione funzionale ed estetica
per alta qualità
metal lost wax casting parts.
- Ispezione dei difetti superficiali.
- Ispezione delle inclusioni.
- Interno difetti di fusione.
- Difetti di raffreddamento della formatura.
We value the high quality delivery of precision metal lost wax castings, a professional quality control team monitors all casting processes including: surface defects, internal defects, dimensional defects and material composition.
Prestiamo maggiore attenzione alla funzione e alla visione estetica del prodotto, tra cui: tenuta all'olio e all'aria, verniciatura superficiale (colore personalizzato), lucidatura, pittura, ecc.
- Ispezione dell'aspetto e della struttura.
- Controllo di qualità dimensionale.
- Rilevamento della dimensione della punta del tipo CMM.
- Rilevamento della composizione chimica (spettroscopia).
- Test delle proprietà meccaniche.
- Rilevamento distruttivo.
- Prove non distruttive (PND).
- Montaggio e collaudo.
Get an Ex-Factory Quote?
- Invia il design del prodotto.
- Dimmi quali sono le tue idee e le tue esigenze.
- Firma il contratto e l'accordo di non divulgazione (NDA).
- Consegna puntuale di alta qualità parti di fusione.