Weifang Ridong Environmental Protection Equipment Co.,ltd (old name Zhucheng Jin Ridong Papermaking Machinery Co.,ltd) is newly type high science & technology corporation mainly specializing in research and development of environmental protection equipment , new energy equipment ,paper machinery ,fireproof safe . There are over 500 employees with 150 engineering technicians and fixed assets of one hundred million Yuan and the annual production processing ability is over three hundred million Yuan.
Registered trademark Ridong passed ISO9001:2000 quality system authentification in 2003 and won the company's building self-ownedimport & export right. Ridong products include environmental protection equipment , new energy equipment ,paper machinery ,fireproof safe .

Ridong brand paper making machines were awarded 37 state patents, three state grade new product prizes and four provincial scientific technological progressive prizes. Our corporation was granted as patent star corporation of Shandong Province of China, high and new technical corporation, and key promotional program and technical unit by National Science committee. Our company is a member of Chinese Paper Making Association and Life Paper Committee and a directing unit of Shandong Pulp Making Paper Making Committee.

Ridong products sell well in China, Malaysia, Nigeria, Ghana, Vietnam, Bengal, Australia, Russia, Kyrgyzstan, Turkmenistan, Uzbekistan, the Philippines and North Korea. In particular, we undertake the cooperative item of waste paper ink removing pulp for producing toilet paper between Chinese government and Kirghizia government, and the item of non timber fibre pulp for making alkali recycle engineering demonstration cooperating between Chinese government and Japanese government.

In order to adapt to developing requirements, in 2004, our company recruited land of 666,600sqm, and invested in 1.2 hundred million RMB to develop C type high speed toilet paper machine which has Italian technology by cooperating with Jiangsu Foreign Trade Light Industry Import & Export Company. After it put into production, it can profit two million dollars.

Zhucheng Ridong Metal Industry Co., Ltd. is a subsidiary of Zhucheng Jin Ridong Papermaking Machinery Co., Ltd. We have 3 main series of products. The leading products include Home safe products, Hotel safe products and Office safe products. We can also customize products for customers according to their specifications. Since our establishment, Ridong Metal industry has insisted on the managing tenet of continuous improvement and making innovative products for our customers. Relying on Quality products, good credits rating and considerate service, our products have won the popularity of many consumers and sell well in over 10 provinces in China and in the international market.

Facing the future, Jin Ridong will continue to keep improving and implementing the principle of consumers foremost. We can make progress hand in hand with friends from all fields to realize the win-win situation between our company and consumers. Our Chairman of the Board, Mr. Haifeng Wang warmly welcomes friends from all fields to visit our company and negotiate trade with us together. Our mission is to establish "WIN-WIN" Partnerships with our customers in business.