GYX international instument co., ltd, located in Guangzhou southern China, is a professional manufacturer and agent of global major brands, lab testing equipment companies. The company provides paint coatings surface treatment industries detection related supplies, while the Also offers ...

Qualtech Products Industry is one of leading professional manufacturers and trading instruments used in the coatings, paint, ink laboratory testing, widely applied to all kinds industry such as pharmaceutical, chemistry, foodstuff, cosmetics, packaging, printing, adhesive, ...