Incorporated in 2000 and listed in the GEM of SZSE (Stock code: 300224), Yantai Zhenghai Magnetic Material Co., Ltd. ("ZHmag" for short) is committed to the R&D and manufacturing of high-end rare-earth permanent magnetic materials and components. ZHmag has established 5 production bases in China, and set up branches in Germany, Japan, South Korea and USA. In March 2015, ZHmag completed the acquisition of Shanghai Dajun Tech and entered the field of electric drive system of new energy automobile, forming a development model of dual main businesses.

Yantai Zhenghai Bio-tech Co., Ltd. was established in 2003 (Stock Code: 300653). Based on the regenerative medicine, the company is committed to R&D, production and marketing of tissue regeneration and wound repair products, whose main products include Heal-All Oral Cavity Repair Membrane, Heal-All bio-membrane, Heal-Full skin repair membrane and Heal-All bone repair material. Such products are widely used in Stomatology, Head and Neck Surgery, neurosurgery, and many other fields. It insists on the corporate vision of "service as the leader in regenerative medicine" to make positive contributions in improving the quality of life of the mass, perfecting socio-medical health services and advancing the innovation & development of bio-medicine industry.

Yantai Zhenghai Hi-Tech Co., Ltd. is a high-tech enterprise under the National Torch Plan, devoting to the development and production of environmental-friendly and high-quality automotive interiors. The company take the leading place among the same industry in terms of synchronous design & modular development capability, product grade & quality, market share, etc. in China.

Founded in July 2011, Yantai Zhenghai Technology Co., Ltd. is a certificated high-tech enterprise, with provincial-level enterprise technology center, engaging in capacitive touch panel screen. The company has two series products: touch sensor and touch module. The products of the "sensor" series, thanks to their lightness, thinness and flexibility, can meet rigorous demands of high-end customers on touch control such as low haze, high sensitivity, narrow frame and 3D curve. The company can customize various TP products, such as GFF/PFF/PSG/PG/GG/IML/Touch key and CTP+LCM products, which are widely used in smart terminals covering phone and pad, car navigation, industrial control, office equipment, smart appliance, etc. The company has passed ISO9001, IATF16949 quality management system, ISO45001 occupation health safety management system and ISO14001 environmental management system certification.

Founded in March 2006, the company was the first pawn company in Yantai Development Area, which was controlled by Zhenghai Group and was established after the approval of Ministry of Commerce and Ministry of Public Security. Adhering to the service tenet of "help the people in financing to cope with emergencies and demands" and depending on the enormous strength and brand advantages of Zhenghai Group, the company is devoted to the investment and financing services of the medium, small and micro enterprises and the individuals.

Founded in June 2018, the company is a professional jewelry company founded and wholly owned by Zhenghai Group and is also a strategic development project of Zhenghai Group. With the slogan of "Good Jewelry in Jing Bao Lai", the company is devoted to shaping the brand of "high-quality" jewelries comprehensively based on the six core ideas including reputation, quality, design, service, profession and team work, by the organic integration of jewelry sales, jewelry customization, jewelry identification & detection, jewelry investment and financing, jewelry exhibition, jewelry auction and jewelry financing.

As for the investment field, Zhenghai, with its emphasis put on the value oriented investment, has established Zhenghai Investment, Zhenghai Jianwu and other investment platforms, which enabled it to invest globally and cover all the investment business types, constructing a bridge between the capital and industry.

Yantai Zhenghai Real Estate Co., Ltd., founded in May 2012, is a wholly-owned subsidiary of Zhenghai Group. The company adheres to the core values of " Unity , Integrity, Innovation and Win-win" of Zhenghai Group, and the cultural concept of " For the satisfaction of employee,customer and society ", and remains people-oriented for refined construction and excellency. It explores and practices its social responsibilities as an enterprise, being committed to becoming outstanding in the real-estate development. The company has completed various infrastructure projects of Zhenghai Group and its subsidiaries, achieving satisfactory fruits. In order to achieve long-term development and sustainable operation of the enterprise and explore the social effect of the brand Zhenghai, we started from the rare land resources in the core area of the Development Area, and realized comprehensive and integrated operation through real-estate development, cultivation of property management, advertising media, community management, houses leasing, etc. Zhenghai Building, a landmark high-rise office building in the Development Area developed and constructed in 2013, was officially put into service in March 2017. By the end of 2017, the Building was awarded the honorary title of "Taishan Cup" of Shandong Province. In the coming years, Yantai Zhenghai Real Estate Co., Ltd. will, as a support of the urban reconstruction planning of Yantai Economic & Technological Development Area, progressively develop the old plant area of Zhenghai and build Zhenghai Square into a landmark core commercial and residential area of the Development Area, making Zhenghai a recommended brand of high-quality residences among local citizens. Tel: 6380576