Kangrui focus on the innovation of production technology. In order to boost the productivity, we always treat automatic production as our core competencies. Since our engineer team know your needs and pay attention to your manufacturing methods and processes, they can provide you with customized assembly solutions, whatever field you are in. To deserve your trusting. We are uncompromising when it comes to the quality and precision. The all solutions are tested and approved in our laboratory or by third party.

How to make sure the performance of raw material is the essential issue as a manufacturer. In order to ensure the raw material meet the requirement from client, we always insist on choosing reliable supplier for steel material. So our client will obtain the material certification after the order have been shipped.

Kangrui have a complete production line for quenching, some items like Express Nails, you have to care about the flexibility with them, and so we will choose the method of quenching to enhance its hardness. Certainly, our QC staff will fulfill the testing of HRC in our laboratory.

Kangrui offer so enough many option for the surface treatment. Including zinc plating, Pre-galvanized, Hot-dip Galvanizing, Dacromet, Powder Coating. For the specified performance for each surface treatment, please referred to this report.

Quality plays a cross role in each Kangrui process, from the initial designing of samples to final the production batch products, dealing with different mechanisms of verification on the various supply/production flows and it covers the role of prior identification of the most critical stages during the control. Our climate controlled facilities performs mechanical, hardness, zinc testing and tensile loading testing to ensure our product are within good performance. If our climate have special testing requirements for our products, these testing also will be tested by third part, which lets our customers know that they can count on the consistent quality of Kangrui's products and services.

Our certification packages are the most accurate and comprehensive in the industry. We store all of our documents electronically for easy retrieval should you ever need an additional copy. For all order with an email address, A PDF copy of the certifications will be sent immediately after the order has shipped. This is standard procedure. If you have special certification requirements, just let us know and we will happy to accommodate your needs.

Kangrui takes tremendous pride in the way we package and mark our shipments. We believe it is our responsibility to do everything in our power to ensure that your products make it safely from origin to destination and are labeled for easy receipt. Not only are our boxes some of the strongest on the market, we also palletize, band, and shrink wrap your shipments. Labels are large and clearly visible, while boxes containing certification documents are clearly marked.

Once an order had shipped an email sent immediately with Invoice and Packaging List.

If you have special requirements regarding assembly of hardware, Batch No, Pallet Size, carrier preferences, or any other needs, simply let us know. We understand the importance of receiving your orders complete and on schedule.