Our company is located in the famous hometown of crystal, Dong Hai, which is with great advanced geographical location.?High quality for surviving and reputation for developing? is our strategy for operation. Withing great effort for it, we have got the ISO 9000:2000 quality system certification and international accreditation.At present, we have succeeded in developing the high purity fused silica powder for advanced ceramic sticks and senior quartz ceramic crucible.Our mainly products are: High purity silica powder , silica powder, high purity fused quartz sand, quartz sand, nubby quartz and so on.
