JIANGSU TONGQUANQIU ENGINEERING PIPE CO LTD innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	China	23

#	Industry
#1	Macromolecular chemistry and polymers
#2	Environmental technology
#3	Machines

#	Technology
#1	Climate change mitigation in wastewater treatment
#2	Macromolecular compounds compositions
#3	Compounding ingredients
#4	Shaping of plastics
#5	Preparation of materials

Publication	Filing date	Title
CN105218946A	2015-10-26	A kind of built-up type pasture fence
CN105218945A	2015-10-26	Breast board of a kind of pasture fence and preparation method thereof
CN103556699A	2013-10-23	Eccentric inspection well base
CN103556698A	2013-10-23	Inspection well base and pipeline connection structure
CN103556696A	2013-10-23	Novel inspection well base
CN103556697A	2013-10-23	Inspection well base
CN103286901A	2013-06-19	Double-layer flaring die for plastic inspection well
CN103302788A	2013-06-09	Inspection well seat die
CN102717458A	2012-07-14	Septic tank die
CN102730830A	2012-07-14	Integrally-formed plastic septic tank
CN102620068A	2012-04-17	Coil pipe
CN102431111A	2011-12-09	Two-station rotational molding device
CN102431112A	2011-12-06	Air suction device
CN102528996A	2011-12-06	Combustion room
CN102381762A	2011-11-29	Plastic septic tank
CN102371640A	2011-11-09	Shuttling device for production of plastic inspection well
CN102400495A	2011-10-31	Inspection well base for connecting staggered pipes
CN102400474A	2011-10-31	Connection structure of pedestal of inspection well and pipeline
CN102367685A	2011-10-26	Base of inspection well
CN102398324A	2011-10-26	Mold for producing inspection well base