Changtong Machinery has developed with its own power and as a Limited liability company since 2014, it has gained a solid place in the metal processing market with  its experience in  about 10 years and high quality understanding. Our plant of JinShang Machinery has a total of 20,000 square feet of production and warehousing space, enabling us to increase capacity and provide a complete manufacturing service to suit our customers' requirements.

With over 10 years of custom metal service experience, ChangTong offers you reliability and quality for high-performance custom forgings & machining parts. As a global supplier for OEMs, we can create custom products that meet your specification requirements.We can produce forged parts in various sizes and shapes between  0.5-20 kilograms.ChangTong also supplies machined metal parts and these can be machined from castings or forgings or bar stock or extruded shapes. Principal machining processes are turning, drilling and milling. Other operations falling into miscellaneous categories include shaping, planing, boring, broaching and sawing.

ChangTong excels in supplying only the finest quality made metal parts for your application, at ultra-competitive prices. Our highly qualified technical team will find a  way to reduce your costs to the best, with the added convenience of a one-stop-sevice for all your metal part needs. We specialize in high-volume production runs, with short lead times and good quality.

Our company, which constantly improves its quality level in line with customer demands, has the Chinese manufacturing competence certificate,the ISO 9001: 2015 certificate and IATF16949 certificate. Professional core competency, R&D, quality control,strategic operations, and execution represent our business strategy. We are continuously moving forward and gaining the trust of our customers!