日韩人妻AV一区夜夜,美女国产毛片A区内射,999久久狠狠免费精品,日本亚洲一区二区精品,japanesehdsex公交车

 
Founded in 2009, Shanghai Nankai resin Co., Ltd. is a manufacturer of cation exchange resin, anion exchange resin and polishing resin. It is a modern high-tech enterprise integrating R & D, production, sales and service of resin products.

In addition to the original business philosophy and the essence of science and technology of the old factory, Nankai company, which has experienced ups and downs and brilliance, is also moving towards new and old customers with a brand-new attitude under the comprehensive adjustment of assets, technology and talents. In 2017, our company built the second resin production base (Yibin Chuangtian Resin Technology Co., Ltd.) in Yibin, Sichuan Province, covering an area of 40000 square meters, producing various kinds of ion exchange resin annually In order to meet the needs of users and pursue first-class and high standard product quality, the workshop is equipped with highly automated DCS system and SIS system.

Our company has a high level of ion exchange resin production and application of capable team, complete production equipment, advanced technology, product quality identified by the relevant departments, the indicators are in line with national standards.

All series of products: strong acid, strong base, weak acid, weak base resin, uniform particle size, good mechanical strength, high exchange capacity, are outstanding advantages of Nankai company. Therefore, they are widely used in biochemical, pharmaceutical, food, chemical, electric power, metallurgy, light industry and three waste treatment fields, with users all over the country.

The essence of Nankai company is to pursue the best, the most complete, innovation, continuous improvement, first-class quality and dedication. High quality service, reasonable and satisfactory price is Nankai people's constant commitment to friends and guests from all walks of life.

Finally, we will go to success together with new and old customers!