Dongying Zhengda Biotechnology Co., Ltd. is a company with 17 Years of Expertise in Gelatin Production and Equipment.Our company is located in Dongying, Shandong , China.

Dongying Zhengda Biotechnology Co., Ltd. has a total land area of 90,000 square meters with comprehensive office building, pre-treatment workshops, gelatin production workshops, environmental protection water treatment workshops, power workshops and other supporting buildings. Annual production: 10,000 tons of Edible gelatin, 5,000 tons of Collagen peptide, 3,000 tons of industrial gelatin, and 10,000 tons of industrial protein powder.

At the same time, our company has a gelatin equipment production factory, possesses the latest gelatin equipment production technology, and the gelatin equipment is sold both domestically and internationally. It enjoys a good reputation in the industry.

Over the years, Dongying Zhengda Biotechnology Co., Ltd. are committed to  state-of-the-art production technology and rigorous quality control processes ensure that our products consistently meet international standards and satisfy the diverse needs of our global clientele. We strive to maintain the highest standards of quality, innovation, and customer satisfaction, while also fostering long-term partnerships with our clients.

Dongying Zhengda Biotechnology Co., Ltd. has always adhered to the business philosophy of “customer first, excellent quality, considerate service and win-win cooperation”, providing customers with high-quality gelatin and gelatin equipment products and technical support.