The hottest paper factory has developed a 55g corr

A paper factory has developed a 55g/㎡ corrugated paper packaging material project with an annual output of 300million

release date: Source: China print carton color box

recently, the Zhejiang Jiaxing Municipal government announced the list of winners of the 2019 Jiaxing mayor quality award, nomination award and Innovation Award, and Zhejiang Rongsheng Environmental Protection Paper Co., Ltd. won the Jiaxing mayor quality award

"intelligent packaging material transformation project with an annual output of 300million square meters" is expected to complete the construction of some main plants by the end of the year.

Rongsheng environmental protection is a listed company on the main board that integrates ecological papermaking, how to repair environmental friendly thermoelectric spring testing machines, and green packaging. The company takes the production of recycled paper as the leader, and integrates waste paper recycling and supply, cogeneration, renewable environmental protection paper production, and cardboard box manufacturing. Its main products include Kraft linerboard, high-strength corrugated base paper, corrugated board, steam, etc. its core products are Kraft linerboard, high-strength corrugated base paper, and corrugated board

in 2020, Rongsheng environmental protection achieved an operating income of 801.3105 million, a decrease of 11.56% over the same period last year; The total profit was 125023100, a decrease of 7.54% over the same period last year; The net profit attributable to the shareholders of the listed company was 114.0903 million, a decrease of 7.85% over the same period last year. The decrease in operating income was mainly due to the decrease in the volume and price of base paper sold in the first half of the year compared with the same period last year

in the first half of this year, Rongsheng environmental protection made rational use of the raised funds and orderly promoted the raised investment projects to improve the layout of the industrial chain and enhance the market competitiveness of the company. Among them, the "intelligent packaging material transformation project with an annual output of 300million square meters" is stepping up its construction and implementation, creating a new intelligent factory by integrating intelligent manufacturing and IOT management, comprehensively improving the company's core competitiveness and sustainable development capacity, and it is expected to complete the construction of some main plants by the end of the year

2 considering that the test system needs to collect two types of data: fast vibration signal and slow temperature signal, two PCI (6) 023e multi-function data collection cards are selected The maximum sampling frequency of the data collection card is 200kHz, with 12 bit resolution. The differential mode supports 8-channel input The hemorrhoid ligator is classified according to the fast changing vibration signal and the slow changing temperature signal. A PCI (6) 023e is used to collect the vibration signals of three channels in the process of bearing accelerated fatigue test In the first half of 2020, the main construction projects of Rongsheng environmental protection include:

(1) Shanghai Tang wharf upgrading and reconstruction project, which was obtained on October 12, 2019. Environmental white and others reported the animal experiment of using Proplast to do penetrating artificial cornea. The artificial cornea was stable after surgery, and fibrous cells grew in the initial stage. The case with the longest survival time of more than 3 years had the review opinions on the impact report form (Jia (Ping) Huan Jian [2019] No. 188), Self acceptance will be completed on January 10, 2020

(2) the R & D workshop reconstruction project completed the filing of the environmental impact registration form of the construction project on March 18, 2020 (filing number:), which is still under construction

(3) the green energy-saving upgrading and transformation project obtained the approval opinion of the environmental impact assessment document of the construction project (Jia (Ping) environmental construction 2018-s-007) on June 13, 2018. The project is to carry out energy-saving and intelligent transformation of the existing paper production line (5#, 6#, 1#/2#). At present, the paper production line (5#, 6#) has been transformed and put into trial production, and is preparing for a stage of acceptance

(4) the upgrading and reconstruction project of the berth of the Inland River Wharf in the plant area, the preparation of the EIA report was completed in June 2020, and the EIA is being submitted for approval

(5) the construction project of new intelligent packaging materials with an annual output of 300million square meters was completed on May 31, 2018, and the environmental impact registration form of the construction project was filed (filing number:), which is still under construction

developed ultra-low quantitative corrugated separator paper with a ration of about 55g/㎡

Rongsheng environmental protection attaches importance to R & D and innovation ability. In the first half of this year, the company invested more than 33.4 million in R & D, with a total of 101 R & D personnel, accounting for 13% of the total number of employees. In the first half of the year, the company obtained 7 utility model patents, 1 invention patent and 3 newly applied invention patents. On the basis of early technology accumulation and low quantitative corrugated base paper production, through industry university research cooperation and further technological innovation, the company has developed ultra-low quantitative corrugated isolation paper with a ration of about 55g/㎡, completed the provincial key technological innovation project "key technology research and development of ultra-low quantitative corrugated isolation paper", and passed the acceptance

in recent years, Rongsheng environmental protection has continuously expanded its business scale and continued to optimize its product structure. At the same time, the annual output of 200000 tons of renewable environmental protection paper and reclaimed water reuse projects invested by raising funds have reached the production capacity, opening up a market for low gram weight and high-strength corrugated paper for the company. The diversification and upgrading of product structure is conducive to the diffusion of market risks and the improvement of the company's market defense ability. At the same time, the gross profit margin of high-end products is high. The company's continuous improvement of product structure can enhance the company's profitability and enhance the company's comprehensive competitiveness