China mold maker and supplier

Boosting structural integrity with ribs Structural integrity: the goal of every design The major component of designing for structural integrity, in many cases, is to design the structure to be stiff enough to withstand expected loads. Increasing the thickness to …

Part thickness Part thickness drives quality and cost Many factors need to be taken into account when designing a part. These include functional and dimensional requirements, tolerance and assembly, artistic and esthetic appearance, manufacturing costs, environmental impacts, and post-service handling. …

BEIJING, Feb. 17 (Xinhua) — Industry experts expect the Chinese government to launch a series of “detailed rules” to upgrade the rare earth industry after Premier Wen Jiabao announced a five-year policy guideline for the industry on Wednesday. “It was …

Predicting part strength The success of failure of the plastics part design is often determined by how accurately the part strength (stiffness) can be predicted. The types of strength correspond to the load and restraint conditions to which the part …

BEIJING, Feb. 17 (Xinhua) — China’s new rules for reviewing proposed mergers and acquisition (M&A) deals by foreign firms on grounds of national security would benefit both Chinese and foreign investors, a Ministry of Commerce (MOC) spokesman said Thursday. The …

MFA and MFV Definition Here we present two simple yet important design and process parameters: melt-front velocity (MFV) and melt-front area (MFA). As its name suggests, melt-front velocity is the melt-front advancement speed. Melt-front area is defined as the cross-sectional …

BEIJING, Feb. 17 (Xinhua) — The Chinese currency, or the yuan, on Thursday gained 55 basis points to 6.5800 per U.S. dollar from Wednesday, according to the China Foreign Exchange Trading System. China’s central bank announced on June 19 last …

What is the filling pattern? The filling pattern is the transient progression of the melt front within the delivery system and mold cavities. It plays an important role in determining the quality of the part. Melt front velocity influences filling …

HEFEI, Feb. 15 (Xinhua) — Chery Automobile, China’s largest automobile exporter, said Tuesday its global monthly sales reached a record high of 86,299 vehicles, an increase of 17.52 percent over the same month last year. Of the total number of …

BEIJING, Feb. 16 (Xinhua) — China’s steel companies will come under pressure this year as the government restructures the economy and competition heats up on the global market, said a report released Wednesday by the Ministry of Industry and Information …

Injection pressure Pressure drives the melt Pressure is the driving force that overcomes the resistance of polymer melt (see Pressure-driven flow), pushing the polymer to fill and pack the mold cavity. If you place a number of pressure sensors along …

Plastic injection Mold Import and Export industry scale in china has reached 4 billion U.S. dollars, of which a considerable import and export levels, were 20 billion dollars. A large number of domestic plastic injection mold industry, the leading private company, private company rise of die mold industry structure in the whole of China a major adjustment, private company in the plastic mold tooling market accounts for the absolute dominance of the industry to accelerate the rapid development of plastic injection mold. Mold industry is not only huge, but grades are increasingly rich, the bright developing prospects.