* Machine body is optimized design by computer CAD/CAM, with the structure of wide body and column.Casting by the quality Meehanite resin sand process. Times effect of aging treatment times,
* The adoption of C3 grade precise ball screws and the use of special bearing on the ball screw with pre-pull treatment as well as laser detective compensation have ensured the rigidity and precision.
* The adoption of balance weight block with motion-based device has prevented the spindle form vibration when weight-balanced block moves up and down, avoiding influencing the processing accuracy.
* The main base parts of machine are made from high-grade ,high quality gray casting iron with aging treatment, the guide rails with high-frequency quenching treatment and delicate grinding ,covered with low frictional coefficient TURCITE-B and dealt with delicate scraping ,having effectively improved motional quality of machine and necessary touching rigidity for cutting.
Jasu Precision Machinery Co., Ltd., one of the subsidiary companies of Sunny Group, has researched, designed and manufactured injection blow molding machines and related auxiliary equipment since 1989.
More than 500 employees and 50 professional technicians dedicate themselves to improving quality. We have been recognized for our strict quality control by receiving ISO9001 certification. After years of continuous efforts and benefiting from our effective sales force, JASU (brand name of our products) has established a high reputation among customers from at home and abroad, especially among overseas customers from Southeast Asia, the Middle East, Africa, Europe and South America. At the end of 2009, our export amount took up 40% of the USD30 million turnovers.
With the increasing development demands of high quality and strict appearance, old style extrusion blow machines now cannot keep up with the pace of technological change. To meet the further demands from customers and enhance the competitive power of products, we have introduced core technologies into production process and adopted imported components to ensure superior quality and advanced nature.
Our leading and the latest best-selling products are one step injection stretch blow molding machines. Comparing with traditional two steps machines, these machines enjoy the following advantages: less defects, no trim, perfect joint, open bottom, being much thinner and more transparent, high speed, saving 30% of raw materials, cutting off reheating and conveying cost and taking up less space. The machines are widely applied in the packing industry of food, medicine, cosmetics, lamp covers and others. Now, they are much popular in the market.
Located in the Pearl River Delta Area, close to ports and airports, especially near Hong Kong Airport, we have competitive advantages of a fast delivery system and a centralized supply chain center. We sincerely invite the trade partners and importers to visit our showrooms as well as workshops to discuss the possible cooperation.