Has door pulls passed the QC test?
2019-07-03
Before the shipment, Shenzhen Hongfa Automatic Door Co, Ltd. will check the quality of door pulls through a complete quality inspection system. In each process, we will strictly guarantee the quality of the products from the selection of raw materials to the finished products. Each of our product has passed rigorous quality control testing.

Hongfa Automatic Door Company is an globally advanced company in the field of cold storage doors. The roll up door is one of the main products of Hongfa Automatic Door Company. With our strong R&D strength, Hongfa industrial doors is given a wide variety of design styles. The product is characterized by low noise. Its quality is guaranteed by the comprehensive quality control system. The product effectively cut off the air circulation.

Our mission is to provide each customer with highest quality cold storage doors and most professional service. Contact!
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