Jinhua Mastery Machinery Co., Ltd.

        We are a China-based company focusing on sourcing, project management, quality control, international trading, and design and engineering services of custom mechanical products, as well as niche products. We provide integrated sourcing, purchasing, and transportation coordination services to clients who need small order quantity per product category or type across a wide range of categories and types. We also provide technology consulting, engineering, and design services when needed. Large specialized factories and conventional trading companies are often unwilling or unable to handle this type of business because of the complex technical requirements and diverse product categories involved. Our work includes:

        1. Custom Metal Parts Supply & International Trade: Sourcing, identifying, and evaluating qualified manufacturers; engineering and project management; quality inspection and control; and international trade services for custom castings, sheet metal and welded parts, and CNC-machined parts.

        2. Custom Automation Equipment: Design, assembly, commissioning, delivery, and installation support. We also provide the design and supply of custom automation components like vibratory bowl feeders, etc.

        3. General Product Sourcing & International Trade: We are based in Yiwu, Zhejiang Province, a well-known international trade hub. Our team has extensive knowledge of products and practical experience in their design, manufacturing, and quality inspection. We provide project management, purchasing and delivery coordination, quality inspection, and international trade services for a wide range of products manufactured in East China, including machinery, equipment, tools, hardware, and plastic products for industrial and household use.

        4. Design and Engineering Services:
              A. Mechanical Design Services: Mechanical equipment, automation machines, fixtures, and other mechanical products.
              B. Product Design Services: Conceptual design, industrial design and 3D surface modeling, mechanical structural design, prototype assembly, and testing.

        Our products and design services are competitively priced.

        Our team consists of experienced engineers specializing in mechanical design, industrial design, and electrical engineering; dedicated quality inspectors; skilled assembly workers; and experienced conscientious trading personnel. We have strong technical English skills, enabling us to communicate technical requirements clearly and accurately understand and respond to our clients’ needs and expectations. We have extensive experience working with overseas customers, as well as with international trade practices and China’s foreign trade laws and regulations. This experience allows us to communicate very effectively with international clients.

        Please feel free to contact us. We are always happy to discuss your project and see how we can help.

        The following images show the main areas of our services.


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        We understand what potential clients are looking for, and we can meet their needs.