How about the quality management implemented in QunYing?

The quality management is implemented in a strict manner by DongGuan QunYing Metal Manufactory Co., Ltd. With a customer-oriented concept, we can always understand customers' needs and strive to exceed customer expectations. In addition, we are detail-oriented to make sure every process including raw materials selection, manufacturing process, and quality checking is flawless. Moreover, we've got professional technicians who can help conduct the data and information analysis to make sure the specifications and performance of the products conform to the legal regulations and customers' requirements.

As a competitive and professional manufacturer of deep sink, QunYing has been widely accepted in the domestic and international market. has created a number of successful series, and stainless steel basin with cup washer is one of them. Tiamo thermometers for sale lives up to standards of CertiPUR-US. And other parts have received either the GREENGUARD Gold standard or OEKO-TEX certification. Tiamo coffee equipment has been certified under SGS. It offers a customized degree of warmth to suit all sleep styles: light, medium, extra-warmth, and ultra-warmth weights. Materials used for Tiamo coffee equipment are environmental friendly and quality safe.

To fulfill our commitment to green production, we have spared no efforts. We have replaced the old and inefficient waste treatment machines with a highly energy-efficient one that greatly cut down emissions.