05.2013applied for "Dalian high quality and well-known goods"
05.2013attention of 2013 9th Achem Asia Exhibation.
03.2013Recognized as "Yancheng gradient complex filter media project analysis center" by Yancheng science and technology bureau.
12.2012Company was recognized as testing company of Dalilan Intellectual property works.
12.2012Sucessfully get utility patent certificate of a opening device used for heavy filter cloth weaving machine.
11.2012Become a member of China Bag Filtration committee.
10.2012Yancheng City Development and reform commission approved the build of "Yancheng High efficiency complex filter media project center."
10.2012Jiangsu Hualong formally move into industrial park from prepare agency.
10.2012The talented people invite plan which proposed by our boss, has been replied and get first batch of $10,000USD financial support from government in Feb.2013.
10.2012Got the innovation patent certificate of calendered nonwoven filter cloth device.
08.2012Recognized as "Enterprise Technnology center of Yancheng City" by Yancheng credit and economy committee
06.2012Jiangsu Hualong Environmental Protection Thechnology Co., Ltd.got the reply from China Bank for theproject loan.
06.2012Get the utility patent of fine filtration precision monofilament filter cloth.
05.2012The sucessful development of high temperature and acid resistance fine separation filter cloth T0802y, which solve the trouble of filter cloth using in continuous high temperature of 140℃ and acid working condition, and which got the filtration precision of 2μm, fill the gaps in this area.
05.2012Company won Dalian banking credit customer.
05.2012Jiangsu Hualong Environmental Protection Thechnology Co., Ltd.got a financial support of 1 million USD from Funing town government.
04.2012get the patent certificate of monofilament and multifilament complected double layer monofilamentfilter material
03.2012get the new module patent certificate of belt filter cloth anti-leaking of vacuum in clipper device.
03.2012Company won the name of "Dalian Famous Brand Products."
03.2012get the utility patents of candle filter used scrim cloth and a kind of new way of clipper connection
01.2012There are 15 utility patents passed among all the patents we applied in the year of 2011.
12.2011double layer monofilament filter cloth and 95 series filter cloth won the honor of Dalian Enterprise New Records.
12.2011"vaccum belt filter nonwoven belt filter cloth" drafted by our company has been passed inspection, and the standard No.as JB/T 1043-2010. The carry out of this standard provided scientific data for the research of belt filter cloth, and guide the development of industry and maintain the benefit of end users.
12.2011company won the name of "honour contracts and price-credit"
12.2011main production equipment installation of No. 2 workshop.
11.2011yearly output 5000ton high efficiency fine complex new filter fabric project won 6.88 million Yuan RMB financial support by National Development and innovation committee.
06.2011Jiangsu Hualong Environmental Protection Technology Co., Ltd. Was selected as Industrial application textile guild standing member.
06.2011Dalian Hualong Filter Cloth Co., Ltd. Increased registered capital to 3.5 million USD.
05.2011company applied for nearly 40 patents which are all successfully accepted.
12.2010Successfully development of belt filter cloth, filter press cloth and other relavent products.
10.2010Dalian Hualong Filter Cloth Co., Ltd. Increased registered capital to 1.5 million USD.
10.2010double layer monofilament filter cloth won patent for invention.
09.2010company developed multi-products business scale and has inspected in Funing town, to make preparation before registration.
08.2010double layer monofilament filter cloth won third prize of Liaoning outstanding innovation products.
06.2010multifiber complex needle felt nonwoven series products won national utility patent
10.2009Attention of 2009 China International Industrial application textile and nonwoven cloth summit.Industrial application cloth manufacturer from all over the world attend this summit.Experts analyzed the trends and market of industrial application cloth. Which showed the direction of company development.
08.2009multifiber complex needle felt nonwoven series products have applied for national utility patent, and gotten the notification of acceptance.(patent No.: 2009 2 0173194.X)
07.2009All the new machines imported abroad in nonwoven branch are full line in operating. Company investmented about 1 million USD purchased a wide nonwoven production line, after 4 months' adjustment, which in running today. This machine can produce 5m width cloth, which belong to international advanced level.
05.2009Company attended Achem Frankfurt(29th international chemical engineering, environmental protection and biology technology exhibition), the samples we brought to the fair won visitors' high praise. During this fair, we've signed order amount over 200 million USD, and has signed supplying intention agreement with many customers.
04.2009Sucessfully developed NW series nonwoven filter cloth! NW series are widely used in sludge dewatering, fruit and vegetable pressing and handling of the corn tailing area, which had get the approvement of customer from German, Thailand, India and was used as original filter cloth by a Japanese famous filter manufacturer.
08.2008Company help calender manufacturer developed the widest calender machine in China.The invitation of this machine, guaranteed the stable production of the fine filtration series.
05.2008Double layer monofilament filter cloth applied for national invention patents and get the Notification of acceptance (patent No.: 2008 1 0106708.X)
05.2008Successfully develped P08 series nonwoven filter cloth, which opened the market of potash fertilizer and activator fields. Which replaced imported products and fill the gaps of national products in this area.
02.2008Company won Innovation Award economic work by Ganjingzi District Government, Dalian City.
01.2008Company was awarded as high and new tech enterprises of Dalian City.
09.2007Found of Dalian Nonwoven Filter Cloth Co., Ltd. In order to supply superior quality nonwoven filter cloth, we leveraged buyout pre-partner and built Nonwoven Branch in Pulandian city, and relocation company products composition. This buyout aimed at better process control, new equipment invite, and old equipment remake, all of which guaranteed superior supply of the nonwoven filter cloth to all customers.
07.2007company independent developed project get the support of Dalian medium sized enterprise Science and Technology Innovation Fundation, in the meantime, Dalian Science and Technology Bureau recommended our company to apply for the National Innovation Fund.
02.2007imported more weaving machine from Germany to meet the needs of customers all over the worlds.
04.2006sucessfully imported wide weaving machine and in running, the mass production of high temperature resistance aramid and basalt fiber products, wide double layer monofilament products and a series of newly developed products.
02.2006Dalian Hualong Filter Cloth Co.,Ltd. Founded, registered capital 1 million Yuan RMB
1994Dalian Huihai Textile Co., Ltd. Founded!
1995sucessfully developed 95 series belt filter cloth, and applied for national patent