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Zhejiang TONVA Plastics Machine Co., Ltd was established in 1993, the company is located in Yuhuan, Taizhou city. TONVA is a professional manufacture for blow molding machine, PET stretch blow molding machine, mould and auxiliary equipment comprehensive enterprise. The company, has passed the IS09001: 2016 international quality management system and CE, SGS certification. Based on the well reputation and first-class service, TONVA reaches annual sales volume of 700 sets in domestic and overseas. During the past 30 years, the company has been innovating and introducing advanced technologies from domestic and abroad, and made remarkable achievements in product research and development. At present, TONVA has more than 60 national patents and a full series of machine models, for 1ml to 5000L products Suitable for the production of oil barrels, cosmetics bottles, detergent barrels, sprayer buckets, pesticide bottles, tool kit packaging, Christmas ball, beverage bottles, plastic toys, auto parts, experimental medical equipment, water tank, plastic furniture, safety products, plastic pontoon, and other small to large hollow plastic products.

ShanDong DoFun Refrigeration Technology Co., Ltd. ( Hereinafter referred to as DOFUN) is located in LiaoCheng, an ancient canal capital with rich historical and cultural heritage as well as beautiful scenery.

Zhejiang TONVA Plastics Machine Co., Ltd was established in 1993, the company is located in Yuhuan, Taizhou city. TONVA is a professional manufacture for blow molding machine, PET stretch blow molding machine, mould and auxiliary equipment comprehensive enterprise. The company, has passed the IS09001: 2016 international quality management system and CE, SGS certification. Based on the well reputation and first-class service, TONVA reaches annual sales volume of 700 sets in domestic and overseas. During the past 30 years, the company has been innovating and introducing advanced technologies from domestic and abroad, and made remarkable achievements in product research and development. At present, TONVA has more than 60 national patents and a full series of machine models, for 1ml to 5000L products Suitable for the production of oil barrels, cosmetics bottles, detergent barrels, sprayer buckets, pesticide bottles, tool kit packaging, Christmas ball, beverage bottles, plastic toys, auto parts, experimental medical equipment, water tank, plastic furniture, safety products, plastic pontoon, and other small to large hollow plastic products.

Chengdu Zhijin Machinery Equipment Co., Ltd. is located at Chengdu city, Sichuan province, China. We are dedicated to the manufacture of customized mechanical parts and hydraulic cylinders.

Jinan Fucheng Hydraulic Equipment Co., Ltd. is established and put into production in 2002, it has become a well-known manufacturing enterprise covering an area of 10, 000 square meters with 50 employees.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Hangzhou Tanvi Filtering Equipment Co., Ltd is mainly engaged in the filter product development, production and application technology promotion, specialize in liquid and gas filtration. Products in microfiltration, ultrafiltration, nanofiltration, reverse osmosis technology field. Has been widely used in all kinds of fluid filtration, separation, purification, products in laboratory research and development, food andbeverage, pharmaceutical, chemical, electronic, steel smelting and other industries widely used.

Huizhou Yijiu Hydraulic Equipment Co., Ltd. Is an enterprise specializing in R&D, manufacturing hydraulic pumps and distribution of hydraulic brand products. He has been engaged in the injection molding machine/die-casting industry/hydraulic station/engineering machinery/hydraulic pump industry for many years. With rich experience in the industry, he has created a group of professional after-sales teams and won a good reputation for the company in the hydraulic industry.

Anhui Zhongye Electromechanical Technology Co., Ltd. (hereinafter referred to as: Zhongye Electromechanical) is located in 19-1, Building 19, Liandong U Valley, High-tech Zone, Hefei City, Anhui Province, with a total investment of more than 300 million yuan. It is a high-tech enterprise specializing in the research and development, manufacturing and technical services of various hydraulic components such as hydraulic plunger pumps, hydraulic valves, hydraulic motors, and hydraulic cylinders. Its predecessor was Anhui Boyi Fluid Power Transmission Joint Stock Co., Ltd. In order to expand operations and increase export trade business, Mr. Min Yu Chun, the chairman of the board, specially introduced two directors with foreign investment experience and established Anhui Zhongye Electromechanical Technology Co., Ltd.