Precision Casting Parts Exhaust Valve Seat CNC Machining Part

Take the China quality to overseas, bring Created in China to the world. Driven by this firm belief, Baoding Longway Trading Co., Ltd was founded in 2014 as a professional machinery metal parts manufacturer & exporter. 

Located in the foundry base of North China Baoding, close to capital city Beijing and seaport Xingang in Tianjin make it convenience in transportation. With excellent production capacity, professional technical & quality ability and dedicated export service team, after more than 10 years of accumulation, Longway has constantly expanded our portfolio to provide global clients one-stop service on Custom Metal Parts Solution and set up mature service model : casting/forging + machining + heat treatment + surface treatment + assembly .

As manufacturer, we possess a sand casting foundry and a machining factory. Professional technique, advanced equipment, refined quality management system and practical team are our solid foundation of supplying high quality products. As exporter, we possess excellent team and reliable suppliers, we provide contract manufacturing outsourcing to meet various customer demands and offer potent technical support and strict quality control.

By investment casting, clay or resin sand casting, shell mold casting, machining, and some further needed process such as heat-treatment or surface coating, we complete the production, Inspection and delivery in our factories. The material involves carbon steel, stainless steel, alloy steel, wear resistant,heat resistant and impact resistant steel, grey iron, ductile iron, ADI, copper, aluminum, etc., complied with different standards like GB, ASTM, AISI, EN, ISO, DIN, BS, JIS, etc. 

Aiming to the market in North American, the European and the Southeast Asian, our products are popular in the developed countries, they are widely used in farm machinery, engineering machinery, mining machinery, construction machinery, vehicle, pump & valve, shipbuilding, railroad & bridge, aviation, compressor, food machinery and medical equipment etc. 

Hand by hand, we are honored to go the longway in the future with our respectful client! We deeply believe, we can always do more and better, go higher and further!