June 29, 2012

Jiangyin Changda Steel Co., Ltd.,

We have received your Application for Registration with Shanghai Futures Exchange of Changda steel trademark and the relevant documents. In accordance with relevant regulations，specifically Rules of Shanghai Futures Exchange for Registration of Steel for Futures Delivery, your rebar Branded products “Changqiang” complies with all specifications as prescribed in the standard rebar futures contract of the Exchange after our on-site inspection.

You are hereby notified of the following:

I. Your application for registration of “changqiang” rebar with the Exchange has been approved.

II. The above products can be used for performance of futures delivery of the Exchange standard rebar futures contract as of the day of release of this notification. Relevant product descriptions are as below:

Registered Enterprise: Jiangyin Changda Steel Co., Ltd.

Product Name: Steel for reinforced concrete: hot-rolled and ribbed steel bars

Trademark: Changqiang

Place of Origin: Jiangyin, Jiangsu

Product Logo： (As shown in the figure)

Product Specification:

Packaging: Firmly and uniformly bundled up with not less than four loops of steel belt or coil rod.

Executive standard: GB1499.2-2007

Appendix : Trademark and Packaging Standard of Rebar of Shanghai Futures Exchange