Donghai KK Quartz Co., Ltd. was founded in 2003. Our main products are quartz glass tubes with many kinds of specifications and non-standard quartz apparatuses. At present, we have fixed assets of more than 5 million US dollars. Our factory area is more than 126,000 square meters, with more than 150 workers.
Our factory has advanced equipment and abundant technical capabilities. We have complete measurement and examination methods, strict quality assurance system. We can provide high grade and high standard products to meet customers' different demands.
Our main product includes: quartz tubes, quartz back cover tubes, quartz flasks, quartz beakers, quartz prolongs, silica pots, quartz plates, quartz sticks and crystal powder. We also provide non-ultraviolet ray quartz tubes and non-ozone ultraviolet ray sterilization quartz tubes.
Our products sell well in over 200 factories in 18 provinces