Dongguan Hua Yi Da Spring Machinery Co., Ltd
Coming together is a beginning; keeping together is progress; working together is success.
All HYD Machines are strictly tested before shipment of customers:
Firstly finish the machine manufacturering,the manager will check the machine completely.（The manager of our company is in charge of quality control and assemble department.）
Secondly,we will take machine to showroom,which is for machine installation and debugging.The technician will make se-up for spring based on customer's drawing,after set-up finished,we will send working video for customer's checking.
After customer check the working video,then we will dispatch machine.
