Research and Perspectives

维贝德的钻石出口业务均在上海钻石交易所完成。为便利全国及全球合作伙伴，公司于上海设立看货中心，并提供专业的全程报关与物流支持。 上海钻石交易所是经中华人民共和国国务院批准于2000年10月27日成立的国家级要素市场,是中国大陆唯一的钻石进出口交易平台。钻交所是世界钻石交易 所联盟（WFDB）成员，按照国际通行的钻石交易规则运行，为中外钻石交易商提供一个公平、公正、安全并实行封闭式管理的交易场所。 上海钻石交易所于2009年10月由上海金茂大厦整体搬迁至新建的总建筑面积达5万平方米“中国钻石交易中心”大厦。作为类似保税区性质的海关特殊监管区，大厦内安检和保安系统均属特级设计。海关、外管局、工商局、税务局，等驻所政府机构作为“一站式”业务受理机构，在大厦内行使政府职 能；所内银行、押运、报关、钻石鉴定等机构提供配套服务。 地位：上海钻石交易所是中国唯一的钻石进出口交易平台。 规则： 全国一般贸易项下的钻石进出口业务按照国家政策规定由驻钻交所海关统一负责管理。 地址：上海市浦东新区世纪大道1701号中国钻石交易中心大厦 交易时间：周一至周五，早上9点到下午5点。法定节假日除外。 交易：钻石毛坯和成品钻的买卖

Building on a validated market outlook and proven technical roadmap, Vibede plans to construct a new Phase II facility of 25,000 sqm of advanced manufacturing space, deploying 1,000 MPCVD units dedicated to the scaled production of large single-crystal diamond materials. This strategic capacity expansion is designed to provide reliable, cutting-edge material solutions to partners across

In HPHT synthesis, when it comes to large-scale mass production, system stability always takes precedence over pushing extreme parameters. Cubic presses are extraordinarily sensitive; even minor fluctuations in ambient workshop temperature can translate into uncontrollable pressure variations within the synthesis cavity. Traditional facilities often rely on massive forced-cooling systems (high-capacity central air conditioning) to combat

By optimizing the catalyst formula and stabilizing the growth pressure, we have overcome the challenge of internal consistency in diamonds, producing “high-density, low-stress” rough diamonds. These rough diamonds are resistant to cracking during cutting and polishing, bringing a high and predictable yield rate to downstream factories.

HPHT (High Pressure High Temperature) synthesis cycles last for several hundred hours. Any millisecond-level voltage drop or power grid fluctuation can instantly disturb the thermal-pressure field, causing growth lines, internal stress, or inclusions. The ultimate consequence at the cutting stage is stone breakage and low yield—an industry-wide pain point that is difficult to solve. At

In HPHT synthetic diamond production, humidity is not the most critical technical variable — but it is a stability factor that has long been underestimated. Synthetic pyrophyllite assembly components are moderately hygroscopic. When moisture content is elevated, water vaporizes and expands under high-temperature, high-pressure conditions, potentially causing: In southern regions, where ambient humidity remains high