Located in ningbo china, delron industrial co., ltd (delron international limited) is specialized in die casting and precision machining since 1990. Our manufacturing capabilities and services consist of cnc machining, die casting ,turning, milling, stamping,honing, forging, precision casting and product assembly.

We provide quality products, delivered on time, at the lowest possible cost for our customers from a variety of background such as automobile, led light,sewing, electrical tool, transportation, aviation and other industrial markets. Our manufactured custom made parts, range from ‘one off’s’ to high quantities and can assist customer in solving the most challenging cnc machining assignments.

Recognizing that skilled people and technological growth is the keystone for success in today's global marketplace, Delron continues to commit resources to remain a leading place in the industry. From product concept development to contract manufacturing and kan ban delivery, Delron contributes all efforts to driving increased value for our customers.



Delron utilizes the latest technology to provide our customers with quality die casting and machining services, in short and long production runs. We have expertise in working with various materials such as carbon steel, stainless steel, aluminum alloy,zinc alloy , copper, etc.

Delron also offers a variety of special processes. These processes include heat treatment,chrome plating, powder coating, vibratory finishing, vapor honing, passivation, assembly, special packaging, light assembly, and chemical cleaning. Technical assistance and consultation services are also available to serve customer's needs for prototyping and design optimization. At prototyping stage, our technical experts will work together with customer to optimize processes and material from both perspectives of cost and quality so as to prevent quality excess or shortage. Then from product design to feasible material and technology, custom packaging or shipping, each process will be well tailored to customer’s specifications and schedules.

To attain customer satisfaction, Delron operates as an interactive team committed to total quality, thus creating an active and intelligent manufacturing environment.

Project quality is monitored by detailed First Article, In-process, Final Inspection procedures and formal documentation. All materials are inspected and documented upon arrival from approved suppliers. Documentation travels with each project through each critical process and testing. First article inspection and final audits are performed to insure conformance to customer specifications. All test and measurement equipment is precisely calibrated to defined specifications and independently monitored to certify compliance.


Welcome to fill the form below to contact us. *Blank is required