We spent more than a decade focusing on the theory and practice research of digital assembly technology,and our products have been upgrading and keeping continuous innovation.

<<1999>>

In order to resolve the key problem of axle drive assembly, we have established the direction of “tapered roller bearing pre-tighten technology”.  

We successfully developed the first shim selector for final drive.

<<2000>>

We successfully developed the first shim selector for driveshaft gear.

<<2002>>

We successfully developed the first pinion nut tightening machine in china .

<<2003>>

We successfully developed the first knuckle digital assembly line.

<<2004>>

Beijing Taichengxin Measurement and Control Technology Co.,Ltd was establied. we successfully developed the first drive digital assembly line for passenger car. 

In the meantime ,we also developed the first double-servo feedback tightening machine for corrugated sleeve in china.

<<2005>>

We successfully developed shim selector for heavy-truck transmission .

<<2006>>

We first came into passenger car transmission industry, and developed the first transmission digital assembly line, and made great breakthrough in shim selector for transmission ,fill the blank of needing to import such kind of equipment .

The new aluminum profile assembly line is launched. At present, the products have been standardized and serialized.

<<2007>>

We successfully developed the first bus final drive digital assembly line. In the meantime ,also developed E-feedback loading test-bed.

<<2008>>

On chinese automobile publish new thinking article, for the first time aim at high-end field product, put forward digital assembling technology theory.

We successfully developed the first final drive digital assembly line for heavy truck and also developed the first tightening machine for wheel hub nut.

<<2009>>

We get through Beijing new high-tech enterprise affirm. 

We successfully developed the first pinion ring gear backlash measuring machine. 

<<2010>>

Established a complete theoretical system of assembly, published several papers including bearing damage and solution, oil seal oil leakage and solution, and analysis and diagnosis of gear transmission noise and fault.

Successfully held the first session of "China transmission digital assembly technology forum". 

We successfully developed the first full-automatic nut adjusting machine. 

<<2011>>

NEEQ-listed in 2011 successfully .The company change into Beijing Taichengxin Measurement and control technology Co.,Ltd, Tao Faxun is the chairman and general manager engineer .

We hold the second “china digitalized assembling technology forum”.

<<2012>>

We get through Beijing new high-tech enterprise re-check.

We successfully developed the first dynamic measuring machine .

<<2013>>

It successfully held the third session of " high-end manufacturing digital assembly technology forum in China".

Introduce digital assembly line with self - diagnosis function.

Established two wholly-owned subsidiaries: Beijing Taichengxin measurement and control technology co., LTD., located in Beijing economic and technological development zone. NanchangTai chengxin digital technology co., LTD., located in nanchang high-tech development zone.

<<2014>>

With AAM (American axle) and other foreign enterprises, PTU and RDM production lines have been developed and delivered. 

The Auto paper published articles such as "creating conditions for improving assembly quality in auto parts industry", "Beware of multinational companies monopolizing the market price of bearing in China", "small bearing has a big market", etc.

<<2015>>

The first dynamic side clearance measuring machine was developed and applied.

Complete the development and application of NVH detection system.

Complete the development and application of intelligent error proofing system for digital assembly line.

<<2016>>

TCX hosted the 4th annual China high-end manufacturing digital assembly forum.

Complete the development and application of gear meshing detection technology.

Complete the development and application of four-wheel positioning technology.

<<2017>>

The first generation of commercial vehicle wheel hub unit was developed.

Completed the design, manufacture and application of the commercial automobile wheel assembly line.

Nanchang Tai chengxin digital technology co., LTD. put into use.

<<2018>>

CNC center was built and put into use.

Start automatic transmission digital assembly technology research and development.

Start the research and development of new energy motor digital assembly technology.