Chongqing yijiongyuan agricultural development co., Ltd. is on beautifull mountain named Geleshan, which has 5 mu fields , contains 2631.56m2 plantã??office buildingã??guardâ??roomã??dining roomã??electricity distribution room(160KW) and so on . The companyâ??s envirenment is beautiful, with gardening production envirenment. Organizationã??regulation are sound .There are 3 civil engineersã??project engineers, 2machine engineers, 5engineers , 6 workers with higher professional qualification certificate, 8technicians, 26managements, 145staffs. The corperation creates a professional team of staffs who are higher quality and efficency. The affiliated enterprise chongqing chunhe plastic factory is established in 1991, which has inject plasticã??extrusion plasticã??high frequency(HF)ã??supersonic waveã??soldering technology. there are 152 kinds of plastic productions include motorcycle plastic accessoryã??auto plastic accessoryã??flexible methane bagã??pipeã??switchã??Gas-Water separator etc. The firm owns a set of methane material productive equipment and facility, reform update houshold methane poolã??project methane pool and the production and installation of partial accessory , flexible methane bag and partial accessory pass through detection and identification by relative department, and obtains patent of appearance of flexible bag and hoop.This company passed through ISO9001:2008 National Quality Management System and ISO14001:2004 Environmental Management System Certification in December 2009, is into line with international manegement, and get Chongqing Environmental Qualification Certificate B. It is a professional firm which researchã??makeã??sellã??install the houshold methane poolã??cultivition project methane pool and partial accessory. The PVC flexible methane bag has the leading position in peer in Chongqing The company&＃039;s product quality is based on the life of enterprise for the purpose of customer satifaction, uphold the truth-seeking and pragmatic, and make our contribution to the construction of new countryside.