Since 2012, Boctok has delivered world-class organosilicone, petroleum resins, and agrochemical products to Fortune 500 companies and industrial leaders across 30+ countries. Trusted. Proven. Certified.
Shandong Boctok Chemical Co. was founded in 2012 as a marketing and sales center for Boctok™ domestic and overseas businesses and achieved sales of US$280 million in 2023. The BOCTOK brand specializes in serving the Russian market.
Boctok has three main product categories. The first core business of organosilicone covers twelve series of silane coupling agents and crosslinkers, including aminosilane, methacrylate silane, epoxy silane, vinyl silane, mercaptosilane, alkyl silane, ethyl silicate, chlorosilane, silane isocyanates, phenyl silane, ureidosilane and serosilane.
Boctok also focuses on silicon oil, silicon resin, and silicon rubber, covering high-hydrogen silicone oil, dimethicone, vinyl silicone oil, polyphenylmethyldimethylsiloxane, phenyl silicone oil, silanol silicone oil and OH polymer, alkoxy silicone oil, methyl MQ resin, vinyl VMQ resin, room-temperature vulcanized methyl silicone rubber, 110 methyl vinyl silicone rubber, 120 methyl phenyl rubber.
These products are widely used in glass fiber, electronics, wind energy, daily necessities, chemical industry, coatings, adhesives, XLPE electric cables and hot water pipes, oil field drilling, textiles, rubber and molding to improve the quality and performance of applied products.
Boctok's diversified chemical portfolio spans organosilicone, petroleum resins, and agrochemicals — delivering integrated solutions to global industrial and agricultural markets.
Core Business I
Our flagship business covers twelve series of silane coupling agents and crosslinkers: aminosilane, methacrylate silane, epoxy silane, vinyl silane, mercaptosilane, alkyl silane, ethyl silicate, chlorosilane, silane isocyanates, phenyl silane, ureidosilane and serosilane. We also offer a full range of silicon oils, silicon resins, and silicon rubbers used across glass fiber, electronics, wind energy, coatings, XLPE cables, and more.
Core Business III
Boctok focuses on the agrochemical industry, producing intermediates and raw materials for pesticides, fungicides, insecticides, seed treatments, herbicides, and plant growth regulators.
Boctok's Tier II core business is petroleum resins. We have invested in a key hydrocarbon resin manufacturer in China with three operating hydrocarbon resin factories located in Zibo, Fushun, and Nanjing. Taking advantage of reliable and abundant raw materials from SINOPEC and PetroChina, our advanced production facilities, and our decades of marketing experience, our products are widely used by customers — including many Fortune 500 companies — in both domestic and overseas markets.
Products include: C9 hydrogenated resins, C5 hydrocarbon resins, C5 modified C9 hydrocarbon resins, C9 hydrocarbon resins, dicyclopentadiene, and methyl cyclopentadiene dimer.
Boctok's products are sold throughout China and exported to North America, Europe, Japan, South Korea, Australia, South America, the Middle East, India, Southeast Asia, Russia, and more — enjoying the well-deserved trust of customers worldwide.
Shandong Boctok Chemical Co. was founded in 2012 as a marketing and sales center for Boctok™ domestic and overseas business and achieved sales of US$280 million in 2023.
Our products undergo rigorous testing to ensure that every aspect meets the highest quality standards, backed by ISO9001 certification throughout the production process.
We have advanced production lines with 6 automatic DCS systems, allowing us to effectively expand production capacity and meet the demand for mass customization with an annual output of 30,000 tons.
Our professional team is available online 24 hours a day to provide attentive service and answer all your questions, ensuring seamless global communication.
An optimized logistics system ensures fast order processing and timely delivery to customers worldwide, leveraging our established supply chain across China and key global hubs.
Boctok recently invested US$65 million to build a new plant in Bohai Industrial Park, Shouguang City, Shandong Province — a provincial chemical industry park — to expand the production chain of silane coupling agents with cutting-edge automation and safety systems.
The new facility features 6 fully automatic DCS (Distributed Control System) production lines with an annual output capacity of 30,000 tons of silane coupling agents, ensuring consistent product quality and operational efficiency.
The production lines are equipped with automatic remote control system DCS, Safety Instrument System (SIS), and other safety equipment. ISO9001 quality management system standards are implemented throughout the entire process to ensure stable and consistent quality.
Treatment facilities have been built to protect the environment, including a comprehensive waste gas collection and treatment system and a wastewater treatment system, reflecting Boctok's commitment to sustainable and responsible manufacturing.
Boctok's latest US$65 million investment in Shouguang City, Shandong Province, represents a major leap in production capability. Located in a provincial-level chemical industry park, this state-of-the-art facility is designed to meet growing global demand for high-performance silane coupling agents, with the full backing of SINOPEC and PetroChina raw material supply chains.
From organosilicone and petroleum resins to agrochemical intermediates, Boctok's portfolio covers the full spectrum of industrial chemical needs.
Boctok's chemicals are trusted across agriculture, construction, electronics, automotive, energy, and more — improving product performance in every application.
From pharmaceutical intermediates to wind turbine manufacturing and biomedical applications, Boctok's chemical solutions power innovation across every sector.
Boctok's products are sold throughout China and exported to major markets worldwide — enjoying the well-deserved trust of customers including Fortune 500 companies.
North America & South America — serving industrial and agricultural sectors with proven chemical solutions.
The BOCTOK brand specializes in serving the Russian market, with strong presence across Europe.
Japan, South Korea, Australia, India, Southeast Asia — trusted by leading manufacturers across the region.
Established supply chains supporting petrochemical, construction, and agricultural industries.
At Boctok, quality is not a department — it is a culture. Our new plant in Bohai Industrial Park is built to the highest international standards, with every production step governed by ISO9001 quality management protocols.
Our automated DCS production lines and Safety Instrument Systems (SIS) ensure consistent product quality, while our environmental treatment facilities — including waste gas collection and wastewater treatment systems — demonstrate our commitment to sustainable operations.
Boctok Chemical