无锡正杰机械科技有限公司系中港合资企业，创办于2010年11月，注册资本860万美元。主要产品：涡轮增压器零件、机械零部件、球铁铸件、灰铁铸件、合金铝铸件、高镍铸铁铸件、耐热不锈钢铸件和新品研发。涡轮增压器是节能、环保的内燃机部件总成，是内燃机环保达标必不可少的部件，国内外市场需求潜力巨大。
公司生产部门有二块：一为新建铸造车间，二是机加工车间。
2012年购买土地20000M2，新建铸造车间21200平方米，地址：无锡市锡北工业园区泾新路 号。交通十分便利，南距无锡火车站15公里，无锡通往张家港的锡张（锡沙） 公路在公司西侧150米经过、锡东大道位于公司东侧400米。2010年通过TS16949质量体系认证，公司产品质量控制严格按TS16949体系运行。铸造车间安装树脂砂、覆膜砂、日本东久307粘土砂自动线三条铸件生产线，2015年全部建成后年产铸1.5-2万吨。
机加工车间位于无锡市锡北镇八士金桥工业区，占用生产车间8000平方米。主要设备：日本森精机车铣复合加工中心、美国善能珩磨机、龙门铣床、大平面磨床、清洗机等设备60多台。检验设备：三坐标检测仪、粗糙度仪、测绘仪等。车间员工120名，80%为大专以上水平，有丰富的工作经验，能生产高精度优质产品的能力。2014年销售8000万元，计划机加工产能1万吨。公司计划达产后实现销售3.5亿元。
主要客户：为日资无锡石播、长春富奥石川岛、瑞士ABB、无锡康明斯增压器、法国哈金森、弗吉亚、美国洛德机械，加拿大客商等企业提供增压器零件和汽车零部件；为美国颇尔、卡特比勒、德国宝马格、瑞士布勒、新加坡精技、英国瓦锡兰等外资企业提供机械、船舶、电器等产品的高精度铸件和零件。
企业推行现代化企业管理模式，以ERP系统为主体进行全程信息化管哩，积极推进管理的规范化、程序化、精细化、制度化，全面实施TS16949质量管理体系并注入6S、绩效管理、精益生产等先进管理模式，以求企业绩效和社会效益的双赢。公司坚持“以人为本，品质第一”的原则，为客户提供高质量的产品和优质服务。持续改善，不断发展以满足客户要求是我们不懈追求的目标。
Wuxi Zhengjie Mechanical Technology Co., Ltd. ,which is the China- Hong Kong joint venture, was founded in 2010 November. Its registered capital is 8600000 dollars. The main products have turbocharger parts, machinery parts, nodular iron castings, gray iron castings, aluminum alloy castings, cast iron castings, Gao Nie heat-resistant stainless steel castings and the new products’ research and development. The turbocharger is essential of parts energy saving- environmental protection internal combustion engine standard components, which has a huge potential market demand at home and abroad.
The company production department has two parts: one is for the new casting workshop, another is for machining workshop.
In 2012, its purchase of land is 20000 square meters. The new foundry workshop is 21200 square meters. The address is Wuxi Xibei Industrial Park, Jing new tin North Road No. 1. The traffic is very convenient --15 kilometers south from WuXi Railway Station. The road from Zhangjiagang to Wuxi is on the west side 150 meters after the company and the East Avenue is located in 400 meters east of the company. In 2010, the company passed the TS16949 quality system certification. The company products is under strictly quality control operation based on TS16949 system. Workshop has three automatic casting production line -- resin sand, resin coated sand and Japan East long clay sand 307. When it will complete in 2015, it will be an annual output of 1.5-2 million tons
The machine shop is located in Wuxi City, Beizhen Jinqiao Industrial Zone eight tin scholar, and the production workshop occupies 8000 square meters. There are 60 Main equipments, which are Japan Mori Seiki locomotive milling compound machining center, Longmen milling machine, surface grinder, cleaning machine. Testing equipments are three coordinate measuring instrument, roughness instrument, surveying instrument etc.. There are 120 employees, and 80% of them has the rich experience of the production of high precision. In 2014, the value of the productions are 80000000 yuan, and it has the capacity of producing 10000 tons.
The company plans to put into the sales of 350000000 yuan
Major customers are Japanese Wuxi stone sowing, Changchun Fawer IHI, Switzerland ABB, Wuxi Cummins turbocharger, France Hutchinson, Faurecia, USA lode machinery, Canadian businessmen Our company provides turbocharger parts and auto parts enterprises to them. Besides, our company provides high precision castings and parts of machinery, shipbuilding, electrical appliances and other products for the United States pall, Carter Biller, shares of BMW case, Buhler, Singapore Jingji, British Wartsila and other foreign-funded enterprises.
The implementation of modern enterprise management mode of the enterprise, taking ERP system as the main body of the whole information management, actively promote the standardization of management, procedures, meticulous, institutionalization, the full implementation of TS16949 quality management system and 6S injection, performance management, precise production of advanced management mode, win-win enterprise performance and social benefit.
Companies adhere to the "people-oriented, quality first" principle, providing high quality products and quality service for customers. Our unswerving pursuit of the goal is continuous improvement, and constantly developing to meet customer requirements.