As the backbone of global logistics and warehousing, the forklift industry is undergoing a radical transformation. Beyond traditional internal combustion engines, the surge in electric vehicles (EVs) and automated guided vehicles (AGVs) has redefined the requirements for structural integrity. Investment casting (lost wax casting) has emerged as the premier technology for producing the complex, high-strength components necessary for this evolution.
With the rise of e-commerce, global demand for Material Handling Equipment (MHE) is projected to grow by 7.5% CAGR. Procurement teams are shifting from "low cost" to "total cost of ownership," favoring durable investment-cast parts that reduce maintenance downtime.
Modern electric forklifts require optimized weight-to-strength ratios to maximize battery life. Precision casting allows for hollow-core designs and complex geometries that traditional forging cannot achieve, reducing component weight without sacrificing safety.
Critical components such as mast guide rails, hydraulic cylinder mounts, and steering knuckles are subject to extreme cyclical loading. Our investment casting process utilizes alloy steels like 20Mn5 and 4140 to ensure superior fatigue resistance.
JUNLONG Machinery Co., Ltd. was founded in 2014 in Weifang, Shandong—the heart of China’s industrial manufacturing hub. Our facility covers 60,000 square meters, representing a significant investment in state-of-the-art automated casting lines. With an annual capacity of 20,000 tons of precision castings, we serve as a strategic partner for global leaders in Germany, the USA, Italy, and Canada.
Our commitment to E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) is reflected in our robust engineering team of over 30 senior technicians and our strict adherence to international quality standards.
We leverage a Full Industrial Chain Integrated Manufacturing model. Unlike traditional suppliers who outsource machining, JUNLONG provides a closed-loop system that ensures zero-defect delivery.
Using advanced solidification simulation software to predict and eliminate potential casting defects before the first wax pattern is even created.
Automated shell-making lines ensure consistent coating thickness, leading to superior surface finishes and dimensional tolerances (CT4-CT6 level).
Equipped with horizontal and vertical machining centers, CNC lathes, and grinders to deliver components ready for immediate assembly line integration.
For international procurement managers, the risk is not just quality—it's compliance and logistical reliability. JUNLONG Machinery addresses these macro-concerns through a multi-layered support system.
We are fully certified in ISO 9001, IATF 16949 (Automotive Standard), and UL. Our facility is open to third-party audits (SGS, TUV) to ensure we meet your ESG and quality benchmarks.
We provide comprehensive English-language engineering support and a dedicated export team that understands the logistical nuances of shipping to German and American ports.
We process a wide range of materials, including Carbon Steel, Alloy Steel (ASTM 4140, 8620), and Stainless Steel (304, 316), meeting DIN, JIS, and AISI standards.
The next decade of forklift component manufacturing will be defined by "Smart Casting." JUNLONG is already integrating AI-driven predictive maintenance for our automated lines and digital twin technology for mold design. This ensures that as your forklift designs become more advanced—incorporating IoT sensors and autonomous driving hardware—our casting solutions will be ready to provide the structural support they need.
"Our goal is to become a world-class precision casting supplier, integrating advanced management with cutting-edge technical resources."
Junlong
