About us

       Shandong Zhongke Henglian bio based materials Co., Ltd. is a joint venture between the Institute of chemistry of the Chinese Academy of Sciences and Shandong Henglian new materials Co., Ltd. with a registered capital of 100 million yuan. It is a scientific and technological innovation enterprise engaged in the production, sales and R & D of solvent cellulose membrane. It has passed the certification of ISO9001 quality management system, ISO14001 environmental management system and GB / T28001 occupational health and safety management system.                                                                                           The technology relies on Zhang Jun, a researcher of the Institute of chemistry of the Chinese Academy of Sciences, a winner of the National Youth outstanding fund and the first leading talent of Taishan industry in Shandong Province. The two sides jointly build a technical team, with 6 people with doctor's degree or above, 8 people with Deputy high professional title or above, and 23% of them with bachelor's degree or above. The company has 21 patents, Weifang Key Laboratory of solvent cellulose materials and the world's first solvent cellulose membrane production line. The production process won the first prize of 2014 Beijing Science and technology progress award, was successfully selected into the meituan Qingshan environmental protection science and technology innovation demonstration project in 2021, and won the first prize of the fifth Weifang mayor's Cup industrial design competition in 2021.                                                                         The company follows the core values of value originates from innovation, standardization breeds harmony, practices the environmental protection concept of green water and green mountains, is committed to the R & D and application of new cellulose materials, and strives to become a leader in the cellulose membrane industry.

company was founded on 2017 Year
170 employees
Production line
Covers an area of 30000㎡



Unique ingenuity and technological innovation

It is a high-tech R & D platform specializing in the research, development, manufacture, and sales of cellulose membranes.

· Powerful

· Authority

· Strict quality inspection

· Perfect after sales



It is a high-tech R&D platform specializing in manufacturing and sales of cellulose film, cellulose tape, ionic liquid and N-Methylimidazole.


Strict quality inspection

Standard inspection measures are applied in whole production process.




Has Authority:10 Chinese invention patents, 11 Chinese utility model patents, and 1 US and Japanese patent each


Perfect after sales

The company has a perfect service system and comprehensive after-sales service.



New battery cellulose insulation film comes out
Science and Technology Daily, Beijing, July 25 (Reporter Chang Lijun) In order to prevent battery leakage and short circuit, usually a layer of porous film is applied between the battery
Details 白箭头 黑箭头
Nanocellulose and its application in environmental protection
Polaris Water Treatment Network News: Nanocellulose is a new type of nanomaterial, which is derived from natural cellulose materials, including trees, cotton, straw, grass, etc., and is formed after chemical and mechanical treatment. In 2007, Professor Akira Isogai of the University of Tokyo in Japan prepared cellulose fibers with a diameter of 4-5 nanometers and a length of up to 500-1000 nanometers. Since then, the preparation and appl
Details 白箭头 黑箭头
Green cellulose membrane can resolve "white pollution"
HC Plastics News: The new process of green cellulose membrane clean production process passed the scientific and technological achievements appraisal. The tensile strength of cellulose membrane is more than doubled than the existing products. It can be completely degraded in the soil for 30 days under normal temperature and natural conditions, saving energy The effect is obvious.
Details 白箭头 黑箭头
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Office telephone: 0536-5307118

International Business Contact:

John Wu 86-15265658130

Email address: wlz0728@163.com

Domestic business contact:

Manager Wu: 13884822926

Manager Li: 13686369995

Add:North District of Lingang industrial area, Gudi street, Hanting District, Weifang City, Shandong Province, China

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