Chengdu Dahuanyu Limited Corporation is a technical type joint-stock enterprise, a municipal unit in Chengdu and a first-level corporate enterprise. It specializes in the research, development, production and distribution of the whole sets of plastic machinery and integrates the trading of plastic raw materials. The company is provided with solid strength and subordinated by Dahuanyu Head Office, Dahuanyu Huanbao Plastic Machinery Production Plant, Dahuanyu Technical Center and Western Plastic Market Marketing Department.
The plastic machinery, especially waste and old plastic recycling pelletizer serial equipment, produced by the Company, had been applied in the plastic recycling fields throughout the country in the later 20 Century and achieved distinct social and economic benefits. All technical indicators of the equipment had reached or exceeded Q/72035019-9.1 Standard and passed national CMA and CAL Quality Testing Authentication. At the same time, the company has obtained “Huanbao” registered trademark and multiple patent protection. Among multiple plastic-machinery manufacturing businesses, the trademark has been recognized as one of the Top Ten Well-known Brands in Chinese plastic machinery.
Taking the spirits of technical rooting, good faith, practice, enterprising and innovation, the Company, on the basis of conventional type single-machine integrative regenerating device, has successively developed more than 30 models in seven series, such as the improved double-machine integrative regenerating device with stronger conformability and higher technical requirement, the specialized double-machine split type regenerating pelletizer unit, the joint type three-machine composite regenerating unit, the top-grade alloy double-filter pelletizer unit, the EPS plastic foaming dedicated pelletizer unit, the special purpose pelletizer unit, etc. Moreover, the sectional automation, digitized temperature control and PC control of the more advanced human-machine interface have been realized for all devices. The corresponding matching pre-processing equipment includes more than ten species, such as circulatory rough cleaning machine, plastic breaking rough cleaning unit, closed-type auger bleacher, open-type bleacher, whirling material-extracting drier, automatic conveying stock feeder, etc. The associated wire drawing and dicing machines also have more than ten models from quad-speed adjustable type to stepless speed-regulation type as well as full automatic alloy hobbing wire-drawing dicing machine, etc.
Our Company can fully satisfy top grade, high yield and low energy consumption requirements of full mechanized, automatic and flow operations in all household factories, large-scale plants and large industrialized and integrated waste and old plastic processing systems. Our devices are of advanced technology, good quality and complete types, which have established the model that is the most extensive in the field, the most systematized in China and the most panegyric for exporting. The products not only are in great demand in all quarters throughout the country but also are exported to many countries, and are highly appraised by all customers!