Hengzhu Zinc alloy nut outer hexagonal with tooth nut
1.Q:Are you a factory or trading company?
A:We are a China leading Cabinet Lock,Hinges,Lock accessories factory.
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Yichun City , Jiangxi Province, China.
You can by air or high-speed rail, welcome to visit us.
3.Q:What is the material of your products?
A:The material is Zinc alloy, aluminum alloy, PA66, A3, PA-6 ABS and Stainless Steel.
We can also choose material as customers’ requirement.
4.Q:How can I get some samples?
A: We are honored to offer you samples. Free samples can be provided with freight collect.
5.Q:How does your factory do regarding quality control?
A:Quality is priority. Each product do salt spraying test, Rain test,Locks life test,Tensile test constant temperature and humidity test etc,Pass ISO9001 and ISO14001 system and RoHs certificate