Qingdao Deruixin Environmental Protection Technology Co., Ltd. (previously named Qingdao Kaibote Rubber Additives Co., Ltd.) is located at the intersection of Jiushui Road and 308 National Road, about 300 meters from Qing-Yin High-Speed Road. Our company mainly deals in carbon black ash removal equipment, carbon black grinding equipment, organic fertilizer granulator, rubber carbon black and pigment carbon black. The equipment has been applied in Shanxi, Jiangxi, Henan and Guangxi, as well as exported to India and Turkey.

After ten years' repeated experiments and applications, we increase the carbon black quality and develop production equipment to the highest point at the international level: decreasing carbon black ash content from 20% to 2%, carbon black granulation uniform (carbon black particles, 0.7 - 2 mm in diameter), high polished, granulating rate above 98%. Production equipment has realized automation and integration. The technology and equipment fill the gaps in pyrolytic carbon black high-end production, completely solving the problem of pollution and poor quality in pyrolytic carbon black production process, creating huge economic value and social value. It opens up broad prospects for the production and application of waste tyre pyrolysis carbon black.

Our carbon black includes:

Rubber carbon black: N220, N234, N326, N330, N339, N375, N550, N660, N774, etc.

Pigment carbon black: G-FC111, G-FC113, G-FC119, M-FC311, G-FC166, G-FC168, G-FC169, M-FC361, M-FC661, etc.

We always adhere to the scientific development perspective of improving resource utilization and environment protection. We have a complete and scientific quality management system. We try to develop new renewable carbon black production equipment continuously.

Welcome you to our factory!