Shandong Yuanzhenfang Arts and Crafts Co., Ltd. is a company that integrates design, manufacturing, and sales of screens and furniture processing. The company specializes in solid wood screens, hall screens, Chinese-style screens, corporate screens, redwood screens, and antique doors and windows.

Shandong Zhongchang Development and Construction Group Co., Ltd. Shandong Zhongchang Development and Construction Group Co., Ltd. was formerly Laizhou Development and Construction Corporation. After more than 20 years of ups and downs, it has now developed into a group enterprise integrating real estate development, general contracting, steel structure installation, new building materials production, social welfare services, property services, cultural media, ecological agriculture, e-commerce, community o2o, and comprehensive environmental management.

Zhongda Air Conditioning Group Co., Ltd. is a company specializing in the production and processing of central air conditioning equipment, ventilation and smoke exhaust equipment, modular air conditioners, chemical filtration units, fan coils, water-cooled screw units, smoke exhaust fans, air source heat pumps and other products. It has a complete and scientific quality management system. Zhongda Air Conditioning Group Co., Ltd.'s integrity, strength and product quality are recognized by the industry.

Shandong Zhongda Engineering Technology Co., Ltd. is a well-known professional contractor for overall solutions of pharmaceutical engineering in China

Foshan waste material recycling manufacturers are based on integrity, high-priced recycling, and free door-to-door recycling services. They are mainly engaged in waste material recycling, home appliance recycling, air conditioner recycling, home appliance trade-in, office equipment recycling, door-to-door recycling of waste home appliances, etc. The main service areas are Beijing and Tianjin. , Shanghai, Chongqing, Shijiazhuang, Taiyuan, Shenyang, Changchun, Harbin, Nanjing, Hangzhou, Hefei, Fuzhou, Nanchang, Jinan, Zhengzhou, Wuhan, Changsha, Guangzhou, Haikou, Chengdu, Guiyang, Kunming, Xi'an, Lanzhou, Xining, Hohhot , Nanning, Yinchuan, Shenzhen, Dongguan, Foshan and nearby surrounding areas, etc.

Shandong Zhengrui Electronics Co., Ltd. has been engaged in the research and development, design and production of Beidou/GPS satellite synchronized clocks, network time servers, time synchronization, satellite timing systems, SF6 gas leakage online monitoring, switch cabinet wireless temperature measurement, cable temperature measurement and other system products for 20 years. It has unique advantages in the domestic industry. Contact number: 13053390873 0533-3582840

The factory has advanced equipment, complete specifications, reasonable prices, and special specifications can be customized according to user requirements. The sunshade net is the latest special covering material for agriculture, fishery, animal husbandry, etc. It has strong tensile strength, aging resistance, corrosion resistance, radiation resistance, and is lightweight. It is mainly used for vegetables, shiso, flowers, edible fungi, seedlings, medicinal materials, ginseng, ganoderma lucidum and other crops.

H-beam production line, H-beam welding and straightening machine, H-beam production equipment

Shandong Zhuonuo Biotechnology Co., Ltd. is an enterprise that produces and sells building materials mortar additives. The redispersible latex powder plant has four production lines with an annual production capacity of 20,000 tons. It also operates hydroxypropyl methylcellulose, polypropylene anti-cracking fiber, polyvinyl alcohol and other products. The domestic sales department and the foreign trade department operate simultaneously.

Shandong Zichen New Materials Co., Ltd. Shandong Zichen New Materials Co., Ltd. is a new type of building materials company integrating R&D, production, processing and sales. The main products include real stone paint, interior and exterior wall latex paint, water-in-water, functional building coatings, building materials, decorative materials and other products.