Made in America  All of our products are made in Fontana, California of top grade materials and processed on state of the art machinery. Our products are not inferior "knock offs", but rather improved versions of familiar favorites your customers will love. Our lower pricing comes from saving on overhead and marketing, not cutting corners in manufacturing.

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• Products Your Customers Use Regularly: GPH's line up of proven solutions includes familiar emitters, tubing and fittings your customers use on almost every project. Customers easily switch to GPH's products because they work as well, or better, than their current favorites.

• Top Quality, Better Price: With GPH, you get high grade, 100% American manufactured products that meet or beat the standards used by the leading brand manufacturers without the premium pricing. We don't skimp on material quality or processing, but our lower overhead allows us to offer substantial savings.

• Personalized Service: Your phone calls are answered by a small team under the watchful leadership of hands on owners who take a personal interest in meeting your needs and going the extra mile.

• Technical Know How: Our veteran team understands landscape drip needs and can help you in specification of the right components for your project. Custom Products Available: Don't be afraid to ask for something special. Our complete in house capabilities allow us to custom manufacture products or components to meet your needs.

• We back up every sale with our Handshake Guarantee: If you're not 100% satisfied with our products or our service, we'll refund your money no ifs, ands, or buts. Just return any new or unused part within 90 days of the shipping date and we'll refund the full purchase price without any restocking fees.