Shanghai PEARLK Chemicals Co., Ltd. was foundedin 2004. Registered capital: RMB 100 million. We focus in Fine Chemistry Area and New material industry, always dedicate to new projects in the area of new materials: from R&D to production, marketing and selling. PEARLK has more than 20 national invention patent authorizations. The company is a Nationa lHigh-tech Enterprise, Shanghai Patent Pilot Enterprise; possess the Hazardous Chemicals Business License; has various qualifications such as self-operation Export and Import Right.
Thecompany has a wholly-owned subsidiary company in Jiangsu Qidong: “PEARLK Chemical (Qidong) Co., Ltd.”, registered capital: 138 million RMB. The developed area is 83,000 SQ meters, which has become the main production baseof the company. Qidong company has always focused in the field of C5 fine chemicals, engaged in the R&D, production and sales of C5 fine chemicals.She has the world's first production line for comprehensive utilization anddeep processing of C5 fractions to fine chemicals, also is the largest supplier of Cyclopentanone and Cyclopentyl Methyl Ether in China, and main supplier inthe world. Qidong company has advanced production equipment and complete environmental protection supporting governance facilities. We invest a lot inthe construction of a full process automation control room, laboratory center, R&D center, etc. Which provide reliable guarantee for long-term stable production and supply. Qidong Company is identified as a private technology enterprise in Jiangsu Province in 2017, passed ISO-9001 quality management system certification in 2018, passed the second level standardization of safety production in April 2019, PearlK was recognized as a national high-techenterprise in 2022.
The electronic chemicals business mainly is electronic-grade solvents: electronic grade cyclopentanone. Relying on the advantages of organic chemicals distillation, this business provides high quality and low cost products and services for customers in liquid crystal cleaning, optical fiber, semiconductor and other fields.
The establishment of the "Shanghai Pearlk Technology Co., Ltd." in Shanghai's Songjiang District Sept. 1995
mainly engaged in technology development and technical services, We developed the popular sound-absorbing coating " Oriental Coat" and flexible putty fill joints experts and other products
Invested 50 million yuan to set up Shanghai Pearlk Chemical Co., Ltd. Oct. 2004
in Shanghai Jinshan Fine Chemical Industry Park, the main production of stone, building materials adhesive
A wholly owned subsidiary "Pearlk chemical materials (Qidong) Co., Ltd." was established in Binjiang Fine Chemical Industry Park of Qidong city Jiangsu Province. Dec. 2011
Upon completion, the main provider of high-quality raw materials and environmentally friendly solvent for the pharmaceutical and electronic grade solvents, pesticides, perfume and electronics industries
Company joint-stock reform is successful, the overall change to "Shanghai Pearlk Chemical Co., Ltd." Oct. 2013
The company in the National SME share transfer system (three new board) successfully listed, stock abbreviation “Pearlk”, stock symbol “430661”. Mar. 2014
The company was identified as "high-tech enterprises in Shanghai." Sept. 2014