16years
16 years of experience in aluminum alloy casting
35sky
35-Day Rapid Prototyping
12月
12-Month Warranty Service
48hourly
48-Hour Rapid Response
About
For over 10 years, we have been proud to provide our global customers with a wide range of high-quality aluminum die-cast parts across multiple industries.
About Ningbo Hexin Molding Co., Ltd.
Ningbo Hexin Mould Co., LTD., founded in November 2010, is located in Ningbo Beilun, the hometown of mould in China. It is a professional company engaged in the research and development, application, production and sales of aluminum alloy casting mould. (Aluminum alloy casting company based on auto parts) At present, the company is committed to the expansion and development of low-pressure casting new energy field.
The main business areas of the company are as follows:
1, low voltage mold manufacturing; 2, low voltage product production;
3. Gravity mold manufacturing; 4. Gravity product production;
5, High pressure mold manufacturing; 6, High pressure product production;
7, mold structure analysis; 8, product molding analysis
Diversified development, focusing on the manufacture of aluminum alloy products, has been the company is committed to aluminum alloy and its related industries casting production.
HEXIN PRODUCT SHOW
In the development and production of aluminum casting (pressure casting, gravity casting, low pressure casting) projects, Hershey is recognized as a safe and reliable partner by our customers worldwide. We take pride in the satisfaction of our customers.
A Detailed Explanation of Micro-Arc Oxidation Technology: A Comprehensive Analysis of the Ceramic Coating Process for Aluminum, Magnesium, and Titanium Alloys
Micro-arc oxidation, also known as micro-plasma oxidation, is an advanced surface treatment technology that enables the in-situ growth of ceramic coatings on the surfaces of valve metals such as aluminum, magnesium, and titanium, providing lightweight alloys with exceptional wear resistance, corrosion resistance, and insulation properties.
08-02
2026
A Comprehensive Analysis of the Brushing Process for Metal Surfaces: Functions, Types, Process Comparisons, and Common Issues
A Comprehensive Analysis of Metal Surface Brushing Techniques: Covers five major types—straight, random, wavy, spiral, and threaded—compares brushing with sandblasting and polishing processes, and addresses common issues such as work hardening and uneven texture. A must-read for engineers—click to view the full article.
07-23
2026
A Comprehensive Analysis of Low-Pressure Casting Applications and Typical Uses
As of 2025, the global low-pressure casting market has exceeded $10 billion, with applications primarily concentrated in the aerospace, automotive, and machinery manufacturing sectors. Low-pressure casting is in high demand because it can produce complex aluminum parts with few porosity defects and high density—such as automotive wheel hubs and engine blocks—and the yield rate of finished products is significantly higher than that of gravity casting. According to Ningbo Hexin, before selecting the right casting process, three key factors must be clarified. This article answers: Which parts are best suited for low-pressure casting? How does it differ from gravity casting and die casting? And what key parameters should be considered when selecting a process for different industries?
07-15
2026
A Comprehensive Outlook on the Best Low-Pressure Casting Suppliers for 2026
As the trends toward automotive weight reduction and the new energy revolution continue to gain momentum, the low-pressure die-casting process will face even more stringent technical requirements by 2026. An outstanding low-pressure die-casting supplier must not only possess a deep foundation in traditional casting but also deeply integrate mold technology, digital control, and green manufacturing. Below is our list of global low-pressure casting suppliers to watch in 2026, curated based on their technical capabilities, delivery reliability, and potential for collaborative development.
07-07
2026
How to Choose a Low-Pressure Die Casting Supplier: Understanding These 8 Key Metrics
How to Choose a Low-Pressure Die Casting Supplier? Focusing on custom low-pressure aluminum die casting services, we break down the five key evaluation criteria—qualifications, production capacity, manufacturing processes, quality inspection, and delivery—to help you quickly identify truly reliable partners and avoid common pitfalls.
Reasons for choosing Ningbo Huxin as a supplier
Founded in 2010, Ningbo Hexin is a technology-driven enterprise with 16 years of expertise in the aluminum alloy casting sector. Through its full-industry-chain presence and continuous innovation, the company has become a preferred partner in the automotive, new energy, and high-end equipment manufacturing sectors. The following analysis examines the company’s core competitiveness from three key dimensions: smart manufacturing capabilities, quality control, and cross-disciplinary technology:
✅ Smart Manufacturing Express Digital full-process production, intelligent die-casting clusters to support rapid customization, delivery cycle speed up beyond the industry standard, yield rate is steadily high.
✅ Rigorous Quality Control We conduct quality inspections throughout the entire process, from the arrival of raw materials to the shipment of finished products. A dual-stage precision inspection process ensures the internal density and dimensional accuracy of the castings, guaranteeing batch consistency.
✅ Cross-Industry Innovation Multi-field material database support, 5G heat dissipation/photovoltaic bracket technology breakthroughs, adapted to new energy, high-end equipment and other cutting-edge needs.
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