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Technical Achievements
An achievement has been awarded with the title of China Chemical C
May 11, 2018
Two QC achievements have been awarded with the
May 8, 2018
An achievement has been awarded with the title
January 17, 2018
New Type of Electrochemical & Deionization
January 11, 2018
Two achievements have been awarded with the title of Group Company
July 28, 2017
A technology of Runju Sub-company has been listed as the Year 2017
June 8, 2017
The safety & orderly construction for Tong
April 19, 2017
The corporate technical committee holds a conf
March 3, 2017
Second Prize of National Engineering Construct
September 30, 2015
Practical New Patent Certificate----Pre-scalin
July 10, 2015
Integral Bracket Moving Technical Method (mini
April 9, 2015
Tool-typed bracket single-side wall formwork m
April 9, 2015
Automatic Submerged Arc Welding Method for Lar
April 9, 2015
Large scaled composite plate silo fabrication
April 9, 2015
Installation method for pulverized Coal Boiler
April 9, 2015
180-meter-high Reinforced concrete chimney con
April 9, 2015
9Ni steel & large-scaled LNG low temperatu
April 9, 2015
Invention patent certificate---Three layers of
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind o
April 7, 2015
Practical New Patent Certificate----one kind of cable drum special
April 7, 2015
Practical New Patent Certificate----one kind o
December 29, 2014
Practical New Patent Certificate----one kind o
December 29, 2014
Practical New Patent Certificate----one kind o
December 29, 2014
Practical New Patent Certificate---one kind of
December 29, 2014
Practical New Patent Certificate---one kind of
December 29, 2014
Practical New Patent Certificate---one kind of
December 29, 2014
Practical New Patent Certificate---one kind of
December 29, 2012
Practical New Patent Certificate---one kind of
December 29, 2014
Practical New Patent Certificate---one kind of
December 29, 2014
Practical New Patent Certificate---Rich-argon
December 29, 2014
Practical New Patent Certificate---one kind of
November 25, 2014
Year 2013 China Construction Enterprise Manage
November 3, 2014
New type of physics----Chemical method molecul
October 30, 2014
Practical New Patent Certificate---one kind of
September 11, 2014
Practical New Patent Certificate---one kind of
September 11, 2014
Practical New Patent Certificate---one kind of
September 11, 2014
Practical New Patent Certificate---one kind of
September 11, 2014
Practical New Patent Certificate—one kind of H
September 11, 2014
Practical New Patent Certificate—Horizontal di
September 11, 2014
Practical New Patent Certificate—Storage tank
September 11, 2014
Year 2013 Chemical Industrial Engineering Cons
June 12, 2014
Practical New Patent Certificate—one kind of a
January 16, 2014
Invention patent----Pressure equipment post we
September 30, 2013
Suspended pipe rack scaffolding building metho
May 8, 2013
Municipal road pipe jacking construction metho
May 8, 2013
Large-scaled deep foundation pit steel sheet p
May 8, 2013
Large-scaled vertical pistol labyrinth seal co
May 8, 2013
Explosive stainless steel composite sheet towe
May 8, 2013
GSP Coal dust gasification system construction
May 8, 2013
FVC anticorrosion paint mortar whole floor con
May 8, 2013
100000m3 thin oil sealing dry gas holder const
May 8, 2013
100000m3 double-deck floating roof storage tan
May 8, 2013
20000m3 low temperature double-wall storage ta
May 8, 2013
Practical New Patent Certificate—Large-scaled
April 11, 2013
Practical New Patent Certificate—New type of i
April 11, 2013
Practical New Patent Certificate—thin wall ste
April 11, 2013
Practical New Patent Certificate—large-scaled
April 11, 2013
Practical New Patent Certificate—pipe rack lar
March 4, 2013
Practical New Patent Certificate—water stop sp
March 4, 2013
China chemical construction industry Year 2011
July 20, 2012
China chemical construction industry Year 2011
July 20, 2012
China chemical construction industry Year 2011
July 20, 2012
Year 2012 national engineering construction ex
July 20, 2012
Practical New Patent Certificate—Multifunction
July 20, 2012
Practical New Patent Certificate—automatic sub
July 20, 2012
Practical New Patent Certificate—suspended pip
July 20, 2012
Practical New Patent Certificate—all-position
July 20, 2012
Invention patent certificate---white copper we
January 13, 2012
China chemical construction industry Year 2011
August 16, 2011
China chemical construction industry Year 2011
August 16, 2011
China chemical construction industry Year 2011
August 16, 2011
China chemical construction industry Year 2011
August 16, 2011
National engineering construction excellent qu
August 16, 2011
2011年度全国工程建设优秀质量管理小组三等奖
August 16, 2011
China chemical construction industry Year 2010
August 16, 2011
China chemical construction industry Year 2010
August 16, 2011
China chemical construction industry Year 2010
August 16, 2011
Year 2010 national engineering construction ex
August 16, 2011
China chemical construction industry Year 2009
August 16, 2011
China chemical construction industry Year 2009
August 16, 2011
National engineering construction excellent qu
August 16, 2011
Year 2009 national engineering construction ex
August 16, 2011
China chemical construction industry Year 2008
August 16, 2011
China chemical construction industry Year 2008
August 16, 2011
China chemical construction industry Year 2008
August 16, 2011
Year 2008 national engineering construction ex
August 16, 2011
National engineering construction excellent qu
August 16, 2011
LNG receiving terminal large diameter HP thick
August 16, 2011
CO cryogenic separation cold box construction
August 16, 2011
Large-scaled integrated heating furnace instal
August 16, 2011
Polysilicon unit reduction furnace system inst
August 16, 2011
Large scaled air separation unit cold box inst
August 16, 2011
Large scaled pure oxygen reformer building con
August 16, 2011
Practical New Patent Certificate—spherical tan
August 16, 2011
Practical New Patent Certificate—climbing stee
August 16, 2011
Practical New Patent Certificate—stretchy rod
July 24, 2011
Practical New Patent Certificate—piping groove
July 24, 2011
Practical New Patent Certificate—multifunction
July 24, 2011
Scientific and technological progress third pr
July 24, 2011
Torch segment vertical assembling installation
July 24, 2011
General dispersion comprehensive control TDCS-
July 24, 2011
Titanium pipeline manual argon arc welding (na
July 24, 2011
Large scaled vertical pistol labyrinth seal co
July 24, 2011
Waste water treatment large-scaled thin shell
July 24, 2011
Large scaled vertical pistol labyrinth seal co
July 24, 2011
Coke oven gas-based methanol conversion unit c
July 24, 2011
Titanium pipeline manual argon arc welding met
July 24, 2011
General dispersion comprehensive control TDCS-
July 24, 2011
5000m³ spherical tank on-site assembly me
July 24, 2011
Pressure swing adsorption purification CO grou
July 24, 2011
Stainless steel composite sheet storage tank i
July 24, 2011
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