Shandong Renfeng Special Materials Co., Ltd--filtration materials|non-woven materials|digital transfer materials|packaging materials|printing materials

Shandong Renfeng Special Materials Co.

Shandong Renfeng Special Materials Co. , it was established in 2006, located in Qifeng Industrial Area, Huantai County, Shandong Province, with a registered capital of 100 million yuan. The company is mainly engaged in the research and development, production and sales of packaging paper, special paper, paper base and paper-like special materials for domestic and foreign markets. The company has won the honorary titles of " Top 50 Innovative High-growth Enterprises of Zibo City ", " Top 50 Industrial Enterprises of Zibo City ", " Gazelle Enterprise of Zibo City ", " Top 100 Comprehensive Enterprises of Zibo City ", " Top 100 Industry Enterprises of Zibo City ", " Specialization, Refinement, Differentiation, Innovation of Small and Medium Enterprises of Shandong Province " and so on.

More Details

170000

Annual output of 170,000 tons of special materials

390000

Covering 390,000 square meters

2006

The company was established in 2006

Leading Products

The company is mainly engaged in the research, development and production of filter materials (automotive curing filter paper, non-curing filter paper, electrostatic spinning, industrial composite, oil-water separation and other filter materials), non-woven materials, digital transfer materials, packaging materials, printing materials and other types of special materials for the domestic and international markets

High efficiency air filter paper

High efficiency air filter paper is one of the main filter element materials for air filters. High-efficiency air filter paper is mainly made of ultra-fine glass fiber cotton and synthetic fiber, and copied with reinforcing agent, etc. Usually the quantity is 60~100g/m2, and the filtration efficiency is between 99.5% and 99.9995%, and the waterproof performance reaches 5500pa.

Car filter paper

Automotive filter paper is a processed paper that changes the nature of the original paper by mixing specially treated bleached wood pulp and special fibers through pulping, copying and coating, etc. It is mainly used for air filtration, oil filtration, fuel filtration and industrial filtration of automobiles. Our products are diversified to meet different needs.

Automotive filter paper/filter

Food Wrapping Paper & Straw Paper

This product is an emerging non-plastic can be used to make beverage straws of paper species, used in various high-grade drinks, coffee, downstream customers to divide the tray over the glue, and three layers rolled into paper tubes. Straw paper is divided into face paper and lining paper, the lining paper plays a supporting role, the face paper prints patterns or ink dipping, the finished product is beautiful and clear, no pollution to the environment, often used for export to the EU. Our straw lining paper has high tensile strength, high stiffness and even and stable width.

Digital Transfer Paper

Heat transfer technology is mainly to use portraits, landscapes, text and other graphics using inkjet printers equipped with heat transfer ink to print in a mirror image on inkjet paper for heat transfer, and then heated to about 200 ℃ by heat transfer equipment, so that the heat transfer ink on the heat transfer paper sublimates and penetrates into the substrate, thus transferring the color images on the paper realistically to textiles, porcelain cups, porcelain plates, porcelain plates, metal and so on.

Two-side offset paper

Our company's original white two-side offset paper is 70-120g/㎡, with small stretch, uniform absorption of ink, good smoothness, strong water resistance, high loose-thickness and low loose-thickness, and its color is not only natural white, but also bleached high white, which can be used in all kinds of books and textbooks, as well as impurities, color pages, catalogs, colorful trademarks and various packaging products, etc.

Corrugated paper

Corrugated base paper is one of the important components in the production of corrugated board. Corrugated base paper requires good fiber bond strength, flat paper surface, good tightness and ring compression strength to ensure that the cartons made have excellent shock and pressure resistance. Our company mainly produces 110-170g/m2 high-strength corrugated base paper with an annual output of 300,000 tons. With good ring compressive strength and water resistance, and stable product quality, our products have been well received by customers and sold all over the country.

R&D Innovation

The company has 87 professional and technical personnel with bachelor degree or above in chemical, polymer, pulp and paper making, etc. The company introduces, digests and absorbs domestic and foreign technology and experience, and the experts and scholars at home and abroad employed by the company at the same time amount to 8 people.
Industry-academia-research alliance, cooperation with China Pulp and Paper Research Institute and major universities for the transformation of achievements.
Cooperative development, in the form of direct participation in the development of special materials with foreign paper research institutions.
Independent research and development, the company is equipped with a provincial-level technology research and development center internally, while setting up a research and development center in Shanghai to continuously develop new products and processes and continuously adjust the product structure.

Experts

Shanghai R&D Center

School-Enterprise Cooperation

Germany GMN Multi-pass Particle Counting Test Bench

Hitachi electron microscope

PALAS-MFP3000 Air Filter Material Test Bench

FX 3300 IV Digital Air Permeability Tester Instrument

The United States TSI8130A Filtration Efficiency Test Bench

Testing Lab

?Flammability Test Bench

PROCEQ Integrated Portable Paper Hardmeter from Switzerland

Digital Printer

Corrugated paper production line of No.1

Corrugated paper production line of No.2

No.3 machine filter paper production line, No.5 machine high efficiency filter material production line

Filter paper post-processing line

3600mm wide Yankee fourdrinier paper machines

2880mm wide multi-cylinder fourdrinier paper machine

3600mm wide Yankee fourdrinier paper machines

Social Responsibility

The company's wastewater treatment plant uses environmentally friendly water treatment equipment, which greatly reduces the emissions of COD and ammonia nitrogen, and all the indicators meet the national emission standards. Recently, the company has also invested heavily in new wastewater depth treatment projects, sewage odor management projects, etc. The environmental protection work is in order, laying a solid foundation for the long-term development of the enterprise.

The company donated 300,000 yuan to Qifeng town and 10,000 yuan and instant noodles, ham sausages, milk and other supplies to Qifeng police station for the work of fighting the pneumonia epidemic infected by the new coronavirus, practicing corporate responsibility and bearing with practical actions. Chairman Song Dianfeng said, "As a company, in the face of the epidemic, we must share the country's worries and do our social responsibility."

Over the years, the company has been doing its best to do practical things and good things for the people in the location of the enterprise. Every year, the company donates 50,000 yuan to Huantai Charity Federation; builds wells for the resident village; takes out more than 200,000 yuan every year to issue holiday benefits for the elderly over 60 years old in the village.

The company's employees actively participated in the blood donation activities organized by the county. Despite the heavy production tasks and busy work schedule, employees enthusiastically signed up and took practical actions to give love and return to the society.

The company regularly organizes various volunteer service activities, volunteering to clean up the old communities in the county, visiting the orphans and widows in local nursing homes, and sending lunch to sanitation workers with love.