Filter plates stand as the pivotal elements within filter presses, expertly crafted for the process of solid-liquid separation, designed to both filter and endure pressure seamlessly. The ingenuity and materials of these filter plates are crucial, profoundly impacting the operational efficiency and processing capabilities of the filter press itself. At Shanghai Dazhang, we harness cutting-edge German technology and methodologies in our production process, managing 15 state-of-the-art automated production lines that skillfully craft a range of filter plates, spanning dimensions from 630x630mm to an impressive 2500x2500mm. Our facilities are bolstered by a specialized product materials formula R&D center and an advanced filtration laboratory, under the esteemed guidance of a senior German filtration expert as our technical director. Embracing a bespoke production model, we offer tailored design and manufacturing services directly tuned to meet our customers' unique specifications.
Material Selection: Our filter plates are expertly manufactured using top-tier materials such as polypropylene, polyethylene, and stainless steel, ensuring exceptional resistance to corrosion and superior durability under high-pressure conditions.
Various Specifications: We provide an extensive array of filter plate sizes and thicknesses, customizable to meet specific application requirements, perfectly suited for diverse filter press configurations and needs.
Hole Structure: The filter plate surfaces are ingeniously designed with precise hole structures, optimized for maximum filtration efficiency and minimized resistance during filter cake formation.
Lightweight: Constructed from modern, lightweight materials, our filter plates are designed for easy installation and replacement, significantly enhancing operational efficiency.
For over two decades, Shanghai Dazhang has unwaveringly dedicated itself to pioneering advancements in the filter press and solid-liquid separation industry. As key contributors to the creation of industry standards for filter presses and plates, our products proudly rank among China's top three in production and sales. Our expansive manufacturing operations span an impressive 570,000 square meters, supported by a robust workforce exceeding 1,000 dedicated professionals.
Shanghai Dazhang stands as a premier intelligent manufacturer and comprehensive service provider, specializing in cutting-edge filter presses and sludge dewatering equipment solutions.
Our company boasts a robust network with three production bases, eight strategically located domestic offices, two international outposts, two overseas subsidiaries, and a prestigious Sino-German joint venture focusing on high-end filter plate manufacturing. We pride ourselves on holding three invention patents alongside over 100 utility model patents.
Shanghai Dazhang is distinguished by numerous certifications and accolades, including ISO 9001 for Quality Management, ISO 14001 for Environmental Management, and ISO 18001 for Occupational Health and Safety Management Systems. Our products also bear the EU's CE certification, with comprehensive insurance coverage provided by PICC, the People's Insurance Company of China.
We are passionately committed to delivering superior user experiences with more cost-effective, efficient, and innovative design solutions tailored to meet diverse client needs.
Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer strategically based in the vibrant city of Shanghai.
Q2. How about the production capacity of your company?
Our expansive factory stretches across an impressive 570,000 square meters,
2 allowing us to proficiently produce 9,500 machine sets annually, meeting diverse market demands.
Q3. How long is the delivery time for bulk orders?
Typically, delivery spans 15-30 working days post-deposit. However, for larger equipment or specialized client requests, delivery times may be extended to accommodate.
Q4. What are the payment terms?
We usually operate on T/T payment terms, requiring an initial deposit prior to production post-order confirmation, with the balance payable post-inspection.
Q5. How long is the product warranty period?
Our products come with a one-year warranty under standard use, complemented by lifelong online service support. Note: This excludes wear parts and issues arising from improper operation.
Q6. What's the after-sale service of your company?
We provide detailed foundation drawings for client installation, supported by comprehensive installation videos and online guidance. On-site assistance by our skilled workers is available upon request, tailored to your specific needs.
Q7. Can your company provide wearing parts?
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