Frequently Asked Questions About LianDa

We believe our advantages are:

• 20+ years experience on manufacturing of sintered wire mesh and metallic filter element;
• Willingness and ability to make the customized solution for your metal filter request;
• No MOQ limit and faster delivery than European and US competitors.

Definitely YES. You can visit our factory in Anping in any agreed time. We can arrange the pick up at Beijing airport, Shijiazhuang airport, Shijiazhuang railway station and Hengshui Bei railway station.

Yes. We accept fully customized manufacturing of filter product. You can make your own unique and exclusive metallic filter products.

Yes. We can. We can provide OEM of the metallic filters based on your technical data, sample, drawing, etc.

Yes. We can. We can provide the ODM of metallic filters based on your working condition, technical requirement and other information. We can make the design and produce the trial for your testing.

Yes. Actually we have delivered hundreds of thousands filter product to worldwide customers to replace other brand.

We do not have MOQ limit. We accept one piece order of customized metallic filter product.

Yes. We accept the trial order. And we highly recommend you to make the trial before batch order to check the design, performance and quality of our filter products.

Yes. After all the questions above, you can believe we can be a good partner. Welcome to visit us and start the communication. We will prove ourselves in the long-term cooperation.

We produce the product based on agreed drawings with the customer. Our have ISO9001 quality management system to ensure the quality and proper tracking if problem happened.

We have 20+ years of manufacturing experience on the metallic filter elements. We know how to get the satisfied performance and quality.

We have the certificate of ISO 9001, ISO 14001 and ISO45001.

First we have the inspection system to ensure the delivered products are qualified. If you have any complaint of the delivered products, we will listen to your voice and make the fastest response the solve your problem first. Then we will check why did it happen and how to avoid it in future.

Yes. You can get free samples of standard products like 5 layer sintered mesh. For other customized product, we may charge for the sample. However, we can refund the sample cost in future bath orders if needed.

Yes. We can provide after sales support for the customer. Our support includes but not limited to filter cleaning suggestions, filter installation instruction, filter modification & retrofit suggestions, etc.

We can provide the material report, inspection report, import & export docs before the shipment. We can also provide the COO certificate of origin with certain protocol if needed.

We make the safe package with soft protection material and robust plywood box. We can arrange the delivery with express, air freight and sea shipment based on your requirement.

We can deliver the standard 5-layer sintered mesh in 7 days. For other filter products, the delivery time varies with order quantity, material and complexity of the drawing. For most of the orders, we make the delivery in 20 to 40 days after confirmation.

We accept payment by wire, T/T, credit card, Alipay, Alibaba platform, etc.