Filter plates stand as the pivotal elements of filter presses, essential in the art of solid-liquid separation by efficiently filtering and enduring immense pressure. The ingenuity in design and choice of materials for these plates directly influences the operational prowess and processing finesse of a filter press. At Shanghai Dazhang Environment Protection Equipment Co., Ltd., we harness cutting-edge German technology in our production processes. With 15 state-of-the-art automated production lines, we can craft filter plates in an impressive range of specifications, from 630x630mm to a striking 2500x2500mm. Our commitment to innovation is further demonstrated by our specialized product materials formula research and development center and a sophisticated filtration laboratory, led by an esteemed German filtration expert as our technical director. We pride ourselves on our made-to-order production model, expertly tailoring designs to meet each customer's unique needs.
Material Selection: Our filter plates are meticulously crafted from top-tier materials such as polypropylene, polyethylene, and stainless steel, ensuring unparalleled resistance to corrosion and impressive durability under high-pressure conditions.
Various Specifications: Tailored to perfection, our filter plates come in an array of sizes and thicknesses, ready to be customized for any application requirement, making them adaptable to various types of filter presses.
Hole Structure: Ingeniously designed with precise surface hole patterns, our filter plates guarantee optimal filtration efficiency, while significantly minimizing resistance to filter cake formation.
Lightweight: Crafted from modern, lightweight materials, our filter plates streamline installation and replacement processes, thereby significantly enhancing operational efficiency.
For over two decades, Shanghai Dazhang has been a vanguard in the filter press and solid-liquid separation industries. As the principal authors of industry standards for filter presses and plates, our products consistently rank among the top three in China for both production and sales volume. Our vast manufacturing facilities span over 570,000 square meters and employ a dedicated workforce of more than 1,000 professionals.
We epitomize smart manufacturing and are a leading provider of comprehensive solutions for filter presses and sludge dewatering equipment.
With three cutting-edge production bases, eight domestic offices, two international establishments, and two overseas subsidiaries, including a prestigious Sino-German joint venture for elite filter plate production, we are at the forefront of innovation. Our impressive portfolio boasts three invention patents and over 100 utility model patents.
Our excellence is recognized through a suite of certifications and accolades, including ISO 9001 for Quality Management, ISO 14001 for Environmental Management, ISO 18001 for Occupational Health and Safety, the esteemed EU's CE certification, and comprehensive insurance coverage from PICC, the People's Insurance Company of China.
We are dedicated to delivering unparalleled user experiences and crafting cost-effective, efficient design solutions tailored for optimum performance!
Q1. Are you a manufacturer or a trader?
We're an experienced manufacturer proudly rooted in the vibrant city of Shanghai.
Q2. How about the production capacity of your company?
Our factory spans an impressive area exceeding 570,000m
2 and boasts a robust production capacity of 9,500 machines annually.
Q3. How long is the delivery time for bulk order?
Typically, delivery is swift-within 15-30 working days post-deposit. However, for larger equipment or custom specifications, delivery timelines may be extended to accommodate special requirements.
Q4. What are the payment terms?
Our payment process is straightforward: an initial deposit via T/T is required to commence production post-order confirmation, followed by balance payment upon successful inspection.
Q5. How long is the product warranty period?
Our products come with a robust one-year warranty for regular use, complemented by lifelong online service. Note: Wearing parts and damages from incorrect operation are excluded.
Q6. What's the after sale service of your company?
We provide comprehensive after-sale support, including foundation drawings for installation, detailed installation videos, and online guidance. If on-site assistance is required, our team is ready to assist according to your needs.
Q7. Can your company provide wearing parts?
5559cbc5
Audited Supplier 
){kind=link}