This product adopts cold cold. Satin pressure. Cleaning. Strict control of 25 metal impurities incontrol within 0.01
The more resistant to cross 5 % make the product surface electroplating uniform brightnessthan ordinary electroplating silver uniform melt in the use of time
Ic-ag99.99 (International 4N) or more silver, is currently widely used in the electroniccomputer. Communication. Military,
aerospace and other fields, it is generally prepared withChemical refining method, electrolytic refining process, extraction and refining
High purity silver adopts smelter after electrolysis. Ingots. Cold extrusion. Fault pressure. Cleaning and silver content '99.99%..
Strict implementation of detecting known all metal 25 elements to a more demanding. Impuritysynthesis of not more than 0.01 fully in line with the EU Rosh environmental protection non-toxic requirements
Question 1: why is sterling silver purity 9999. Answer: re commitment to sales of silver silver content of more than 9999 false a compensate ten.
Question 2: can you play jewelry Answer: can make jewelry. The general market jewelry 99-99.9 we purity 99.99 higher.Impurities lower. Health. Environmental protection.
Question 3: the use of the product after plating product is found to have little impurity. A: please make sure your bath is a filter wrapped silver. (more professional consult general manager)
Question 4: Why did you silver how hard.
Answer: it is more hard density by cold extrusion silver became more sets, electroplatingwhen won't appear the bees nest and electroplating melting uniformity (the productinnovations)
Question 5: can be used in medical equipment. Answer: can be used in medical equipment. Ensure the detection of 25 elements with ROSHnon-toxic environmental protection standard.
Question 6: can be used in vacuum coating factory. Answer: the absolute can be used in the coating factory. Coating material Division I launched.Board. Grain. Wire (custom).
7 Q: why do you home price so cheap others 7 grams 11 grams or banks. Answer: factory outlet. No other traders price of water
Question 8: can have certificate and other certificates purity.
Answer: the national unit. On the market except whether the detection mechanism forsubmission products not responsible for batch production certificate (equal to the pro buy iscopy)
. our company will provide a global state authority: Chinese Academy of Sciences (report ofone copy)
Question 9: why do you express your fee Answer: our valuables at present only supports the wind express normal national areainvented today day Pro received goods fastest 1 days the slowest 2 days