About US

Wonderful PCB Limited is a manufacturer specialized in producing various circuit boards of high technology content and high quality requirements, as a well-known supplier of single and double side, multilayer, blind buried hole aluminum board and flexible circuit board in the world, Wonderful also provide one-stop service of PCB manufacturing, PCB assembly, PCB components purchasing, and PCB function test for both domestic and foreign customers.

Since its launch in 1996 , by all the staffs’ years of effort, and full support from different sectors of the society, with the high quality products, Wonderful PCB Limited obtain support and trust from all kinds of electronics manufacturers around the world, with continuous stable increasing output, the company scale get rapid development.

Wonderful PCB (HK) Limited registered in HongKong in 2002. By the end of 2007, total assets is nearly one hundred million CNY, factory building area of 20000 square meters, 700 staffs in workshop area. After expansion again in 2010, the monthly output over 40,000㎡, output of single, double side and multilayer FPC over 5000㎡, after many years of struggle and enterprising of all colleagues, We Wonderful has abundant technical force, rich management experience, advanced production equipment, perfect detection means, as well as the comprehensive management and after-sales service. Our products are widely used in communications, medical, industrial control, home appliances and other fields, in addition to occupy the domestic part of the market at the same time, exported to southeast Asia countries and regions in Europe and America.

Nowadays, under situation of increasingly competition in technology, Wonderful PCB Limited increasing invest in technology research and development on and on, to cooperate with clients for all kinds of printed circuit board of high, refined, sharp demand, our company introduces Germany, France and other advanced production equipment, relying on scientific management, has trained a number of highly qualified professional talent team, at the same time with high quality products, reasonable price, fast lead time, good after-sales service to serve all customers.

Wonderful PCB Limited adhere to the “customers first Integrity-based “spirit of enterprise, using advanced management ideas and methods, adhere to considering the customer as the focus, with excellent after-sales service to serve masses of customers, product quality with reference to the IPC standards and the United States military standard MIL, and through ISO9001 quality assurance system, UL safety certification and the ISO14001 environmental certification system, such as quality guarantee, provide safe and reliable high quality products to you.

In the process of construction of diversified development of enterprise, Wonderful PCB limited adhere to “to the ongoing training to improve staff quality” of the enterprise culture idea, pay attention to talent cultivation, building learning organization, through effective training, improve personal comprehensive quality, cultivation and improve the corporate culture, creating a modern service team, for Wonderful PCB, ensures Wonderful PCB can continuously to provide customers high quality products and quality and efficient service.

Company take the high technology as a starting point, using world first-class level of equipment and raw material for production and consider high-precision sales, high-density multilayer circuit board as the development direction of our products and technologies, to be built into “First-class PCB enterprise” as our vision, “provide high quality PCB products and sincere complete PCB products one-stop service to electronic information industry” as our mission.

Global And China FPCB Industry Report, 2014

In 2013, Flexible pcb industry enjoyed a high-speed growth with the market size approximating USD12.03 billion, up 16.2% from the level in 2012. The South Korean vendors developed rapidly and were excessively upbeat about the industry’s outlook, aggressively expanding capacity starting from the very beginning of 2012. As a result, most of new capacity was available in Q2 2013. However, the FPCB companies in South Korea without diversified customers, were heavily dependent on the key accounts such as Samsung and LG, thus making them less competitive during negotiations. Therefore, these vendors cut the prices steeply in Q4 2013, sending them into price war.

In 2014, price decline continued to deteriorate, which led to a sharp fall in revenue of South Korean vendors. The implications of high-speed capacity expansion are high fixed costs, which would thus result in a plunge in profit margin. It is projected that the revenue of INTERFLEX, a leading South Korean FPCB company, would tumble by 50%, and its operating margin would record a 27% loss in 2014 in contrast to no-profit-no-loss in 2013. Additionally, affected by the order shift of Apple, the company has hardly received any orders from Apple in 2014.

Another pressure for the vendors in South Korea came from the depreciated yen, and the won appreciated against the yen. However, the Japanese products have better performance; coupled with the reduced prices bought on by yen depreciation, they are more competitive.

Apple shortened the supply chain, giving more of its orders to the vendors in Taiwan, which resulted in a fall in revenue of M-Flex, at an estimated 20% drop in 2014. And as the losses expand, M-Flex’s operating margin is expected to slip from -8.4% in 2013 to -11.8%.

Despite a substantial decline in revenue of the South Korean vendors, the biggest customer of FPCB market—Apple did not bring down the purchase price. Meanwhile, the new iPhones have bigger size and therefore need more FPCBs. Consequently, the vendors in Taiwan and Japan saw a big increase in revenue, thereby filling in the vacuum. We predict that in 2014 the market size of FPCB worldwide reached USD12.608 billion, up 4.8% from 2013.

Of the Taiwanese vendors, ZDT generated the most revenue. ZDT under Hon Hai obtained more of the orders from Apple. It is forecasted that its revenue will jump by 55% to USD1.518 billion in 2014, overtaking Japan’s SEI as the world’s second. In contrast, the world’s first NOK reduced the capacity in Japan, instead expanded the capacity in Thailand and Mainland China, which helped not only substantially increase its revenue but also rapidly turn out of red. At the same time, the global HDD market tends to be stable, with the shipments rising mildly from 2013. The HDD for FPCB is the main product of NOK, an Apple’s leading supplier.

We project that in 2015 smartphones will present a slowing growth, tablet PCs will begin to decline, notebook computers will grow slightly or be flat. Moreover, LCD-TVs are expected to grow by a small margin. And wearable devices are very likely to rise significantly, but its application of FPCB is too small to fuel the market. In 2015, it is more than likely that LCD-TV will be the mainstay to drive the market. And after 6-8 years of popularization, LCD-TV is expected to undergo a boom of TV set replacement. And consumers will choose 4K TV with higher resolution or change the original smaller 32-37 inch television to 40-42 inch television.

We expect that it will be very hard for the South Korean vendors to reverse the downtrend when Samsung’s mobile phone shipments slow down and its LCD shipments are falling with losses. It is more likely that the South Korean vendors will suffer collapse, while the companies from Japan and China’s Taiwan will benefit from it, especially Japanese ones that had improved the competitiveness after the repeated depreciation of yen.

PCB material appearance defects common measures and industry analysis of commonly used terms

The reason PND (Pits and Dents) pits and depressions occur: fish  any fines particles adsorbed by the edges due to static electricity, the upper plate  residual water Material of the active air drop of dust and debris attached to the copper plate. Solution: identify the problem immediately to re-grind plate and, after washing on the line of the most fundamental solution to reduce staff contact and exposure to air time, to complete the clean room stacked combination of cutting and automatic installation of devices to eliminate static electricity.

SLP (Slippage) slip occurs:   piece of content R / C high and  flow R / F is greater than the pressure is too easy to produce timely, and every pot temperature is too large and cause uneven flow  substrate per pot Chan will lead to poor positioning piece slip responses: Chan piece R / C, R / F high vertical machine (or water Liquidation machine) can also alter the conditions on Chan laminated CYCLE such as reduced heating rate as amended, postponed the pressure, reduce stress, if a larger temperature difference between each pot can reduce tension lowering capacity to overcome the poor pay more attention to improving the positioning operation.

Dry (Dried Laminate) board dry Analysis: Poor glass cloth coupling agent compatibility with resin resulting in poor wetting. Or  piece over so that timely pressure hardening resin flow is bad if found to have low flow  pcb board that will produce dry, this condition at the time of solder measured  prone stratification. Solution: glass cloth surface finish problems, please materials manufacturers improved  low traffic reduces varnish water  of time or improve  piece   flow of time and, if not serious Dry Lamination may amend conditions such as increased temperature rate, the pressure on early, increasing pressure.