2299 yan an west rd, shanghai, shanghai, China

Swiss Singapore Overseas Enterprises Pte. Ltd is a GTP Status Company and was incorporated in 1978 in Singapore, The company is a part of one of the multi- faceted largest and most widespread industri...

Ten Xiaohong Men Road 28, Beijing, Beijing, China

Yiyuandahang Chem CO., LTD is a major reputable Chinese enterprise, which keeps an annual export value over US$20million. Our product quality is assured by advanced equipment, first-grade technology, ...