1. Cheng Feng Rubber Co., Ltd. has the awareness of environmental protection and strictly asks employees to follow rigorous regulations in terms of quality inspections; thus, a cleanroom is established to ensure product quality. At the same time, we strong recommend our suppliers implement environmental protection and do the efforts for our planet to maintain the sustainable development of ecology and reduce persecution.
2. Computer records the inspection size at any time in process control, and strictly control product quality that can reduce the excessive use of papers and achieve environmental protection.
3. Establish the cleanroom without dust to inspect the products for meeting customers’ high quality requirements.
4. Strictly require raw material suppliers to provide environmentally friendly materials test, such as RoHS & REACH certifications, and make sure all suppliers take the responsibility to protect our earth.

Environmental Friendly: Cheng Feng Rubber Co., Ltd. actively implements environmental protection and insists on providing non-toxic material to all customers. At the same time, we advocate the importance of environmental protection and strictly forbid to use toxic materials.
Cleanroom: In response to customers’ demands, we establish a cleanroom to provide the cleanest products for various equipments, such as high-end technology, medical equipments, food equipment, optical equipments etc.Optical Sorting Machine(Glass Plate Optical Sorting Machine) Optical Sorting Machine are able to inspect the outer diameter, inner diameter, appearance, the thickness of the product that effectively reduces labor costs and improve efficiency.