真空破碎機  製造商、經銷商、供應商

Decades of experience and worldwide project references for the use of our non-return valves under the extreme operating conditions of the chemical and pharmaceutical industries, refineries and plant construction confirm our company's high performance time and time again. As a world-leading specialist in the planning, design and manufacturing of check valves, bottom valves and sampling valves, RITAG focuses its products and service on achieving maximum customer benefit.
Process reliability through first-class engineering. Flexible and fast in realising your specifications and requirements. And last but not least: Maximum availability of your plant and systems by means of a global network of service partners. RITAG standard non-return valves and special designs are available in all nominal dimensions, pressure ratings and materials required for specific processes. Our engineers ensure that RITAG products operate in accordance with all international standards and regulations.

HELS成立於2012年2月，彙集了在該行業擁有20多年經驗的專業人士，提供合格的技術服務，並將其經驗與生產相結合，用於新產品的開發。HELS通過利用現有的知識、技術基礎設施、機械和經驗豐富的人力資源，努力成為該領域的國外主要品牌之一。

作為一個團隊，我們的目標是成為該領域的創新引擎，開發新產品，成為客戶的解決方案合作夥伴，並參與國內外的重大項目。HELS將全麵質量的概念視為管理政策和戰略價值，將客戶滿意度和可靠性放在首位。