Important Notice:
We are pleased to advise you that our office will be operated at the following new address with effect from Oct,1th,2010. The telephone & fax numbers & Email remain unchanged.

Room 606,AVIC NANHANG Building,No.7 Langshan Road,NanShan Hi-Tech Park,NanShan District,ShenZhen, China,518057
Tel: +86-0755-86325108, 26515224
Fax: +86-0755-26984273
Email: sale01@leadingstartech.com

Thank you ford your kind attention
Yours Faithfully,
Shenzhen Leadingstar Tech Limited.
　　Shenzhen LeadingstarTech Limited is a high-tech private enterprises whose precision instrumentation and consumable technology is used in the measurement of material composition and purity, which is one of the leading solution providers of analytical instrumentation and software for X-Ray fluorescence spectrometer (XRF) and Radiation Monitor Meter for Alpha-ray, Beta-ray and Gamma-ray. The company has 3 Professors, 4 Doctors and arround 80 engineers work in ShenZhen City and ChengDu City......
　　Shenzhen LeadingStarTech Limitedis primarily applied in quality and process controls in a variety of lucrative and profitable industries including the analysis and materials characterization of products such as cement, metals and steel, nanomaterials, plastics, polymers and petrochemicals, industrial minerals, glass, semiconductors, thin films and advanced materials, recycled materials, environmental samples, Electronics Manufactures for RoHS&WEEE standard and Halogen Free requirement, ... ...

Chinese RoHS Standard （C-RoHS）will be coming...... Our ED-XRF products passed through the testing and certification of C-RoHS on July,2010,This is an important and exciting news for you and me......
　　February 13, 2003, the EU issued a "Waste Electrical and Electronic Equipment" (WEEE) and "in Electrical and Electronic Equipment Restrictions on the Use of Certain Hazardous Substances Directive" (ROHS), the provisions of the Waste Electrical and Electronic Product Recovery, to deal with , As well as prohibit the use of electrical and electronic products, the use of lead, mercury, cadmium, and other harmful substances 6.
　　WEEE directive requirements of manufacturers, including importers and dealers in August 13, 2005, is responsible for recycling, to enter the EU market to deal with waste electrical and electronic products, in 2005, and Aug. 13 in the future market of electrical and electronic products Add the recycling logo. August 13, 2004 before the EU member states including the 15 new EU countries will be based on two orders to complete the requirements of their legislation....