High Quality Aluminum Die Casting Parts for Auto

Aluminum die casting, Zamac die casting, Magnesium die casting, precision casting, and automotive parts such as clutch housing, motorcycle components, lamp fixtures, garden tools, electric tools, home appliances, and aluminum radiators are all part of our product range. Our molds are designed with high-quality materials like H13, Dievar, DAC 55, and Germany 12344V for the core, while the mold base is made from QT600, 45#, or 50#. The core undergoes vacuum hardening, and the base is treated with thermal refining to ensure durability and performance. We offer a wide range of services including OEM support, quick quotation within 24 hours, and acceptance of drawings or samples. Our production process follows strict quality control standards, ensuring on-time delivery and high-quality output. All molds are produced with advanced technology, and we provide detailed reports, sample testing, and 3D design files before shipment. Our company has nearly a decade of experience in die casting, and we comply with international standards like SGS and ISO 9001:2008. We also provide mold progress updates weekly, along with testing videos, 2D/3D designs, and tooling schedules. Payment terms are flexible, typically 50% upfront and balance before shipping. Delivery time is usually between 30 to 45 days, depending on the project complexity. We use UG and CAD for design, Moldflow for analysis, and accept file formats such as STP, IGES, and UG. The design phase takes 7–15 days, manufacturing 20–30 days, and total delivery 45–60 days. Our commitment to quality, competitive pricing, and professional service ensures customer satisfaction both domestically and internationally. Feel free to reach out for more information or to discuss your specific needs.

PU Resin For Textile Coating

Polyester Polyol is a type of polyol that is derived from the reaction between a polyol (such as glycerol or ethylene glycol) and a dicarboxylic acid (such as adipic acid or phthalic anhydride). It is commonly used as a raw material in the production of polyurethane foams, coatings, adhesives, and elastomers.

Polyester polyols have several advantages over other types of polyols. They have good chemical resistance, mechanical properties, and thermal stability. They also have low toxicity and are environmentally friendly. Additionally, polyester polyols can be easily modified to achieve desired properties, such as increased flexibility or flame retardancy.

Polyester polyols are typically liquid at room temperature and have a high molecular weight. They can be further reacted with isocyanates to form polyurethane materials, which have a wide range of applications in various industries, including automotive, construction, and furniture.

PU resin, also known as polyurethane resin, is widely used in the production of synthetic leather. Synthetic leather, also referred to as faux leather or artificial leather, is a man-made fabric that imitates the appearance and feel of genuine leather. PU resin is a key component in the manufacturing process of synthetic leather, as it provides the material with its durability, flexibility, and water resistance.

The process of producing synthetic leather involves coating a fabric substrate, such as polyester or nylon, with a layer of PU resin. This resin is typically applied in liquid form and then undergoes a curing process to solidify and bond with the fabric. The resulting material has a leather-like texture and appearance.

PU resin offers several advantages for synthetic leather production. It has excellent abrasion resistance, making the synthetic leather more durable and long-lasting. It also provides flexibility, allowing the material to be easily shaped and molded into different forms. Additionally, PU resin offers good water resistance, preventing the synthetic leather from absorbing moisture and becoming damaged.

Moreover, PU resin can be customized to achieve different finishes and textures, such as smooth, grainy, or embossed patterns, depending on the desired aesthetic. It can also be colored in various shades to mimic different types of leather. This versatility makes PU resin a popular choice for synthetic leather manufacturers.

Overall, PU resin plays a crucial role in the production of synthetic leather, providing the material with its desirable qualities of durability, flexibility, and water resistance.

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