Lianyungang Langston Quartz Glass Co., Ltd. is located in Donghai city, which is known as the "Quartz Center" in China. Our company is one of top enterprises integrating research, production, design and marketing in silicon resource field....

Donghai County Haotian Quartz Class Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of quartz products. We are located in Donghai County, Lianyungang City, Jiangsu Province, which...

Located in Donghai, Donghai Jingruida Quartz Products Co., Ltd. specializes in the development, manufacture, marketing and after-sales service of quartz products. We have strict internal management systems and highly talented technicians who have...

CNPC POWDER,as a part of CNPC (China National Petroleum Corp - 500 foture enterprise),was established in 2003 and specializes in manufacturing powdery materials, integrating development and production. Our main products include copper powder,...

Henan Huaquan Water Supply Materials General Factory is a leading manufacturer in China that found in 1982. We have been serving the drinking water, industry water, waste water treatment, sewage water treatment, paper making industry, cosmetics...

Established in 2008, Quanzhou Truly Stone, has been growing rapidly, due to the supports from all parties. We have been concentrading on stone industry for more than 12 years and will keep our energy and efforts in this field. Thanks to our...

Qingdao CENTURY, one of the most reliable and professional manufactuer and exporter of building materials, locating in the beautiful costal city Qingdao in China was established in 1998. Our company as two factories in Pingdu Qingdao and has built...

BITTO Industry(Dongguan) Co., Ltd is a professional manufacturer of solid surface and quartz surfaces located in Dongguan, Guangdong, China. Since we own the best engineers, technicians and sales staff for solid surfaces and quartz surfaces...

Established in 1990, Shanghai Nanhui Light Glass Instrument Co., Ltd. is a manufacturer specialized in the research, development and production of borosilicate glass and pyrex glass. We are located in Shanghai, with convenient transportation access....

Nantong Jingsheng Optical Instrument Co., Ltd. is a medium-sized enterprise specializing in the development and production of optical glass, colorless optical glass, various kinds of strain the slide, filters, phosphate heat insulation glass, and...