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Ningbo High Quality Machinery Co., Ltd, founded in 1999 by Mr. Chen Guozhi, is a manufacturing and trading company, engaged in the development, production, sales and after service of various casting, forging and machining parts. It is conveniently located in ChaTing Industrial park of Ningbo city. It is about 20KM from Beilun Port , 8 KM from Ningbo international airport,5 KM from Ningbo center.

Trade integration is our feature and advantage. Our company owns two large machinery factories with advanced machining equipments and senior technical talents. Besides,we have many subsidiary foundry supplying casting parts only for us. Above all are the effective guarantees of service for our customers.

Customized parts are our main products, of which weight from 0.02kg to hundreds of Ton, you can order anything .And in most cases, our products are particular and highly-targeted. High Quality company also can offer a complete set of services from design to production. When we get drawing or sample from customer, firstly, our technicians make the proper casting,forging or machining processing and select the appropriate factory to manufacture in order to quote the reasonable and favorable price to our customers. Moreover, we offer the best service to every customer with the point-to-point communication, which means every customer have one of our specific workers to server themselves efficiently. What we do is not only let customers fell that they buy products from us, but also is the professional service. The constantly promoting demand of customer is the motive force that we advance, and customers’ satisfaction is our targets!

Our products are widely used and the most popular are printing equipment parts, construction machinery parts, agriculture parts, mining parts, train&railway parts, auto&motor parts, marine parts and hardwares, which are exported to the countries all over the world like USA, Australia, UK, Russia, Japan, etc. The primary materials used are carbon steel, steel alloy, high manganese steel, stainless steel, ductile iron, gray iron and non-ferrous etc. The production process are applied in products including investment casting, forging, machining and powder metallurgy. And there are many kinds of surface treatments, such as polishing, shot blasting, sand blasting, electric plated, electrophoresis, black oxide, anodizing & powder coating, etc. With years of manufacturing experience, the company gained proficiency in many kinds of industrial standards, such as ASTM,AISI ,ASME,API,DIN,BS,NF and AAR.

Our company have established a comprehensive quality control system that keeps all products in accordance with the regulations of ISO9001. Our quality control is implemented in every step of the production process. Moreover, the company has complete modern mechanical property test equipment such as spectrometer analyzer, universal tester, Brinell and Rockweel hardness tester, magnetic partied tester, ultrasonic detectors, X-ray flaw detectors, three coordinate measuring machine, metallographic microscopes, etc, which will ensure meeting the requirements of customers on physical and chemical properties analysis, nondestructive test, high-precision dimensions detection, etc.

Our company is always in accordance with the rule of “Reputation first, Quality supreme”, we will keep on researching in order to provide high quality products, considerate service and professional solution, we believe based on this, we can gain a win-win situation on our cooperation with each customer. High Quality company sincerely welcomes global customers for common development and create the glorious future together.


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