2006-2008: We only make mother of pearl (MOP) sheet for China local watch dial factories.

2008-2010: We make the mother of pearl (MOP) sheet for famous brand watches, but sell through some local trading companies.

2010-2014: We make around 70,000 pieces AAA grade and 900,000 pieces A&B grade mother of pearl (MOP) per year for brand watches, and sell directly to abroad watch dial factories or purchasing offices.

2015: Due to the mother of pearl (MOP) material crisis, we purchasing the shells material from Indonesia/ Australia/ Phillipine local suppliers. Aim to ensure the production safe.