Sionix Enters Agreement for Representation in Asia

Company Selects Partner With Strong Commercial and Political Ties

LOS ANGELES, CA--(Marketwire - March 22, 2011) -  Sionix Corporation (OTCBB: SINX), designer of innovative and patented, advanced mobile water treatment systems, is pleased to announce that it has entered into an agreement with SAJ Consult LLC (SAJC) of Las Vegas, NV to represent certain Sionix interests in the People's Republic of China (PRC) and other countries in South and Southeast Asia. 

SAJC is a Nevada LLC, formed in 2005 to promote U.S. based technology companies in East, South, and Southeast Asia. One of the principal members, Andrew Mackenzie, is a Canadian barrister by trade and has over 60 years experience in the PRC, dating back to the early 1950's, including engagements that led to the purchase and delivery of Canadian nuclear reactors to India and the PRC in 1958 and 2002 respectively. His contacts include high-level officials in the Chinese government, past and present, as well as senior executives in several of the countries of East, South and Southeast Asia. Commercial engagements include numerous shopping centers in the Canton Province during the late 1980's and the licensing agreements between the PRC and the French national railroad authority, SNCF, for the high speed TGV installation and operation in the PRC. Scott Johnson, the other principal member, has spent 25 years in the Health Care IT industry, serving senior level positions in sales/marketing and business development with recent engagements in "green" technology companies.

On the diplomatic side, Mr. Mackenzie was instrumental in arranging and promoting the historic visit of Henry Kissinger to the PRC in 1972 and, subsequently, the commencement of diplomatic relations between the PRC and Canada, W. Germany and the United States in 1975.

During recent visits to the PRC, Sionix has been presented on federal and provincial levels and has been favorably received. This confirmed the efficacy of the initiative to Company management. While a number of business configurations are possible, SAJC and Sionix have agreed that the most likely arrangement would be a Chinese Joint Venture, involving: a significant minority interest for Sionix; licensing and technology transfer fees; an initial prototype Mobile Water Treatment System; consulting expertise, and ongoing royalty fees based on annual sales objectives. Certain exclusivity provisions could also be under consideration. SAJC has agreed to represent Sionix for a success fees only.

Andy Mackenzie states that, "Prime Minister Wen Jia Bao has requested a new 5 year plan to clean up water and air pollution. Manufacturers and cities are required to stop polluting lakes and streams and the government has allocated funds to accomplish those mandates. Any local governmental or corporate entity needing assistance in achieving their pollution control goals will have the full cooperation from the central government in acquiring or licensing applicable international technology. The Chinese government is looking particularly to Germany, Great Britain, France and the United States to secure those resources. Sionix represents one of those companies that can provide needed technology and product to remediate decades of neglect and abuse of their natural resources."

Water issues in both China and India have been exacerbated by their rapid industrialization over the last two decades leading to significant contamination of all surface and sub-surface water resources. Sionix believes that their DAF technology is particularly suitable in many of the rural locations in the PRC and India and will move aggressively in cooperation with local JV partnerships to address these problems by remediating and recycling precious water resources.

About Sionix Corporation
Based in Los Angeles, CA, Sionix designs innovative and advanced water treatment systems intended for use in defense, government facilities, emergency water supplies during natural disasters, housing development projects, and various industrial processes including subterranean fracturing used in oil and gas drilling. These systems are located adjacent to contaminated water sites thus reducing cost and toxic exposure and can be used to remove organic materials including oil, waste and other infectious bacteria from contaminated resources. They can be also used as pre-treatment for reverse osmosis and other membrane applications. Industries involved in dairy, agribusiness, meat processing, mining, poultry operations, and many others can benefit from Sionix's cost-effective, easily maintained, portable water treatment systems. More information about the Company can be found on its website located at

About Sionix Technology
Using a patented dissolved air flotation (DAF) technology packaged in a mobile shipping container, air bubbles between the size of 1 and 2 microns are injected and float organic contaminants to the surface where 99.95% are skimmed off. This compares to standard DAF units which historically have been limited to using bubble sizes of 50 microns or larger. The size of these bubbles are important because the smaller the bubble, the greater the surface tension and the greater the electrical charge. They can then hold together longer and elevate more organic contaminants to the surface for removal.

Safe Harbor Statement
This press release contains statements that may constitute "forward-looking statements" within the meaning of the Securities Act of 1933 and the Securities Exchange Act of 1934, as amended by the Private Securities Litigation Reform Act of 1995. Those statements include statements regarding the intent, belief or current expectations of the Company, and members of their management as well as the assumptions on which such statements are based. Prospective investors are cautioned that any such forward-looking statements are not guarantees of future performance and involve risks and uncertainties, and that actual results may differ materially from those contemplated by such forward-looking statements. Important factors currently known to management that could cause actual results to differ materially from those in forward-statements include fluctuation of operating results, the ability to compete successfully and the ability to complete before-mentioned transactions. The Company undertakes no obligation to update or revise forward-looking statements to reflect changed assumptions, the occurrence of unanticipated events or changes to future operating results. Sionix' recent financial results, risks and uncertainties are discussed in its Annual Report on Form 10-K for the fiscal year ended September 30, 2010 and in current reports filed since that date with the Securities and Exchange Commission, all of which are available for review at

Contact Information:

Company Contact
James R. Currier
(704) 971-8400

Investor Relations Contact
Scott Kitcher
EcoFin Consulting LLC
(949) 435-2056