XML 77 R20.htm IDEA: XBRL DOCUMENT
v2.4.0.8

14. MAJOR SUPPLIERS | 9 Months Ended
--- | ---
Sep. 30, 2014
Notes to Financial Statements |
14. MAJOR SUPPLIERS | During the three-month and nine-month periods ended September 30, 2014, the Company purchased 89.0% and 89.6% of its raw materials from its top five suppliers, respectively. As of September 30, 2014, amounts due to those suppliers included in accounts payable were $3,710,837. During the three-month and nine-month periods ended September 30, 2013, the Company purchased 89.9% and 85.5% of its raw materials from its top five suppliers, respectively. As of September 30, 2013, amounts due to those suppliers included in accounts payable were $4,381,537.This concentration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | gure_MajorSuppliersDisclosureTextblock
Namespace Prefix: | gure_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | gure_NotesToFinancialStatementsAbstract
Namespace Prefix: | gure_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration