Shandong Longshenghe Additives Co., Ltd. is located in Linzi, Zibo, the birthplace of football in the world, a famous petrochemical city, the hometown of Cuju, and the ancient capital of the State of Qi. It is situated in the center of the Fine Chemical Industry Park of Qilu Petrochemical Industrial Park, with many nearby Qilu Petrochemical enterprises. The important raw materials such as water, electricity, steam, nitrogen, and hydrogen needed by the company are very convenient to use. Purchasing nearby can save the company a large amount of production costs. The company not only enjoys a superior geographical location but also benefits from a series of preferential policies in the Qilu Chemical Industry Park. Its investment and development environment can be described as having obvious advantages.

The company was established in 2008 and covers an area of 50 mu. It has over 120 employees and a total investment of 80 million yuan. The first phase has already invested 50 million yuan and the second phase will invest 30 million yuan. The company's flagship product, DCB(dichlorobenzidine hydrochloride, 3,3 '-dichlorobenzidine salt hydrochloride), is an important intermediate for pigments and dyes. The designed production capacity is 12,000 tons per year, which will be completed in two phases: the first phase project is 6,000 tons per year with an investment of 50 million yuan. It has now been completed and put into operation. Currently, production is normal and the product has also been recognized by buyers. The preparatory work for the second phase of the project has been completed, with a production capacity of 6,000 tons per year. After the second phase is put into production, the production capacity will reach the designed production capacity. At that time, our company will become the world's largest DCB production supplier. Our company has a high-quality and highly capable scientific research and technical team, including 5 senior experts with many years of experience in the chemical industry, 15 professional technicians, and 7 professional product R&D personnel. The company's employees are of high quality and have solid professional knowledge. Among them, graduates from colleges and technical secondary schools account for more than 70% of the total number of employees, and they are all the core force in production positions.

Due to the large amount of wastewater generated by DCB production, it has brought many disadvantages to the local environment and the health of residents. Therefore, the company adheres to the principle of "seeking benefits from the environment", with the goal of building a socialist harmonious enterprise. It has invested 8 million yuan to install a new 200,000-ton-per year wastewater treatment facility. The treated wastewater is discharged to the water supply and drainage Plant of Qilu Petrochemical. It has minimized the harm to the environment of the production plant and the health of residents to the greatest extent, and has been highly praised by the environmental protection department, demonstrating the company's high sense of social responsibility.

We have always adhered to the business philosophy of "honesty, professionalism and win-win", and uphold the corporate tenet of "Honesty first, customer is God". We are dedicated to providing the best service for our customers. "Make friends from all over the world and seek common development. We sincerely invite friends from all over the world to start a business together." The company's leadership and all employees warmly welcome friends from all over to come for business negotiations, seek cooperation and develop together!