LAIWU JINGCHENG PLASTICS MACHINERY CO., LTD. is located at Lvhuayuan Industrial Park, Laicheng District, Laiwu City, specialized in manufacturing plastic extrusion machines. It is a member of China Agricultural Film Association, a provincial patent star enterprise, a council member of Irrigation Branch of China Water Conservancy Association, and Chairman Unit for
Laiwu Plastic Machinery Chamber of Commerce. 

Through years of development, the company has established a capable and high quality stuff group, which are formed with experts, senior skilled workers and fine university students, who can concentrate their energy on work. It owns 50 sets of numerical control high-powered machines like machining tools, milling machines, boring mills and other machines for common use. It also owns complete sets of equipment for test and inspection. In all the company is capable to process 200 sets of plastic machines for plastic pipe, tape, film, sheet and construction profile. The company has been putting technical innovation at top position, exploring and adopting new technique without break, thus achieving one after another important break on key position. By referring to advanced design concept of the world, the company has pushed forward the production technology of “inclined hole spiral runner and circular arc transition” for processing die head for greenhouse film blown line. The accuracy for the die head has reached effect of mirror surface, at leading position domestically and with three superiorities. The first superiority is high yield, which is about 40% higher than those of the traditional. The second is less energy consumption, saving energy for over 30%. And the third is fine quality of product, with thickness deviation, exterior quality and technical data improved remarkably. All these have raised cost performance of its product, and turned the company into an outstanding one among manufacturers of three-layer, five-layer greenhouse film blown lines, especially obvious for its PO film machines. As early as 2004, the company started to invest much on development of drip irrigation equipment. Now it has achieved fruitful results, being the first to break through technical bottleneck for “downwards blowing”, winning one patent for invention, 9 patents for utility models. Besides, it has developed double-layer micro spray tape line, double-layer thin-walled drip tape line, double-layer water hose line etc, which have been welcome by the market. The company has a complete quality detection system and has been certified by ISO9000. At present, the company sells its products to 24 provincial districts and has become cooperators to Beijing Huadun, Baishan Xifeng, Sunflower Pharmaceutical Co. and numerous enterprises from Zibo City. Meanwhile it has successfully exported its products to world-wide market.

Based on enterprise spirit of “Proficiency on business and honesty to people”, we are to trail after advanced technique of the world, striving to the front for development of plastic machines, managing to be the top runner for technical innovation, advancing forward together with the men of insight for bright future.