Dear Sir,Good Day to you.First of all, I'd like to introduce myself, I'm Bill Lu, Overseas sales person of Multiply Industrial Co., Ltd. located in Taipei Taiwan.We have an office located in the heart of Taipei City and also our factory in the Taipei county. Due to our export growing capacity, we also set up our factory in Kunshan, China. As a brief introduction of our company, Multiply Industrial established in 1979, specializing in producing domestic & industrial water filter cartridges, housing, RO systems, and accessories. We also accept OEM, ODM services for our customers.The key product lines: (1)Reverse Osmosis (RO) Water Machines. (2)Hot/Cold/Warm Drinking Machines. (3)Housings and Cartridges. (4)Related Fittings, Parts and Accessories. (5)Making mold for all kinds of parts.(6) All types of Shower filtersOur products have been sold to 34 countries in the world. Please check our website www.multiply.com.tw for more product information. In behalf of Multiply Industrial Co. Ltd., we would gladly appreciate to hear about your comments In case you have any inquiries, please feel free to contact us anytime. Best regards, Bill Lu MULTIPLY INDUSTRIAL CO., LTD. 7Fl. No. 21, Lane 248, Sec. 4, Chung Hsiao East Road, Taipei, Taiwan, R.O.C. Tel. no.: 886-2-27212717 Fax no.: 886-2-27315628 Factory Fax: 886-2-86762501