Zhengyuan Environmental Protection Equipment Co., Ltd. is located in Weifang, Shandong, China. The company is a manufacturer of environmental protection equipment, sewage treatment equipment, purified water equipment and other products. The environmental protection equipment, sewage treatment equipment, purified water treatment equipment, dosing devices and other equipment operated are selling well in the consumer market. The company's products enjoy a high status among consumers, and the company has established long-term and stable cooperative relationships with multiple retailers and agents. The company distributes a complete variety of environmental protection equipment, sewage treatment equipment, and purified water equipment, with reasonable prices for all equipment and on-site installation. Zhengyuan sewage treatment equipment manufacturer has strong strength, values credit, abides by contracts, guarantees product quality, and has won the trust of customers with its diversified business characteristics and the principle of small profits and high sales. The company adheres to the fine tradition of customer first, reputation first, and quality first, and has the belief of dedicating high-quality products to society and customers. Our company's manufacturer service philosophy requires all employees to uphold the core values of "integrity, diligence, cooperation, and achievement" in all production and service processes. Integrity "is the value orientation of Wen Yi San Jia Company when interacting with users, partners, and other relevant parties. Honesty, integrity, and straightforwardness should be maintained in speaking, handling affairs, problem-solving, and communication and cooperation. Do not engage in false or untrustworthy behavior, and do not do anything that violates principles;