Guangzhou Jinghua Machinery Co. Ltd.
- Contact Person:Tony
Mobile:86 1852 0057 409
- Contact Person:Ava
Mobile:86 1591 4399 861
- Tel：86 7583 6198 58
- Fax：86 7583 6117 18
No. 5,Shanglin Industrial Zone,Xinjiang Town,Sihui City,Zhaoqing,Guangdong,China 526242
[2013-03-13]Will your product is what material?
Our proof tools are divided into two kinds of materials A beryllium bronze (hardness above HRC35) another for the aluminum bronze (hardness HRC25 more).
[2013-03-13]ask your company's products is the implementation of standards?
Our products performed GB10686-89, part German standard DIN7444-3113
[2013-03-13]What is your company's product prices relative to peers how?
Our product prices than similar products, enjoys a great advantage, and factory strict implementation of national standards, do not cut corners.
[2013-03-13]Will the two materials of aluminum bronze and beryllium copper how to divide it?
Was silver-yellow surface of aluminum bronze, beryllium copper surface is golden brown, and the beryllium bronze tools for non-magnetic tools.