The volume and price of PCB drill bits are on the rise, with industry insiders predicting a continued shortage for the next two years. A shortage of tungsten steel rods may constrain production expansion | Fax

① Demand and prices for drill bits—a critical consumable in PCB manufacturing—have both risen significantly, with high-end micro-drill bits featuring length-to-diameter ratios exceeding 30:1 in short supply and commanding even steeper price increases; ② Industry insiders expect the drill bit market to remain tight over the next year or two; ③ While the industry is currently ramping up high-end production capacity aggressively, this expansion could be constrained by shortages of tungsten carbide rods, a key raw material.

cls.cnMay 17 12:52

Hot Semiconductor Stock Jumps 30% in Three Days; Company Clarifies No Direct Business Ties with Samsung | Selected Post-Market Announcements

A popular semiconductor material stock explicitly stated that it has no direct business relations with Samsung. A chemical giant announced an ambitious expansion plan, while a company’s annual report was unanimously rejected by its own audit committee...

Golden10 DataMay 15 21:03

Breaking: This company has been investigated by the CSRC for alleged violations of regulations due to misleading statements in information disclosure | Post-market announcement highlights

BIWIN Storage: Plans to provide contract manufacturing services for Haiguang Xinzhi's optoelectronic interconnect products and offer financial assistance of up to 200 million yuan for raw material procurement.

cls.cnMay 15 20:52

Gold plunged for the fourth consecutive day! Prices fell over 2% today, breaking below $4,550 per ounce, pressured by the Fed's leadership change and India's tax increase...

①On May 15, gold prices plummeted, with intraday losses exceeding 2%, marking the fourth consecutive trading day of declines; spot gold fell below USD 4,550 per ounce. ②The decline in international gold prices led to widespread drops in gold ETFs and related gold stocks, with Shanjin International's shares falling by 7%.

cls.cnMay 15 17:52

Is the sharp decline in coking coal related to negative feedback? | Jinshi Futures Hot Chart

Steel mills, facing profit pressures, have adopted a cautious procurement approach, causing coking coal prices to retreat to a near one-month low. Has negative feedback trading re-emerged? Explore the negative feedback loop in the black metal sector with this infographic.

Golden10 DataMay 14 18:15

No business relationship with NVIDIA whatsoever! A 33 billion yuan fiber-optic concept stock releases clarification announcement | Post-market announcements summary

China Jushi: Plans to invest 4.431 billion yuan in building a production line project for 50,000 tons of electronic yarn and 320 million meters of electronic cloth annually

cls.cnMay 13 20:42