
Shanghai Yonghengsheng Industrial Co., Ltd., strategically located at No.500 Shunqing Road, Songjiang District, has cultivated over 15 years of profound industry expertise. We are honored to collaborate with industry giants including Amazon, EINHELL, TCM, CTC, JCW KAWASAKI, and VWWAL-MART. Our commitment to exceptional quality is demonstrated by our certifications: GS, CE, EMC, E-MARK PAHS, and ROHS.
With a remarkable annual production capacity of 10,000 units and an impressive turnover of 500 million RMB, our company has acquired 6 invention patents along with nearly 60 utility models and appearance patents since 2018. Recognized as leading high-tech enterprises, we are dedicated to excellence, emphasizing superior quality and after-sales service. Ensuring unparalleled customer satisfaction is our utmost priority.
Q1: Are you a factory or a trading company?
A1: We proudly operate as a manufacturer.
Q2: Can I purchase samples from you?
A2: Absolutely! We invite you to request a sample order to experience our exceptional quality and services.
Q3: What is your Warranty policy?
A3: All our products come with a comprehensive 12-month Warranty.
Q4: What payment methods do you accept?
A4: We accept T/T (Bank transfer), L/C, Western Union, Money Gram, Paypal, and more.
Q5: Can you brand these products with my logo?
A5: Certainly! We welcome professional OEM services. Our factory offers complimentary logo customization for bulk orders.
Q6: How do you ensure a long-term and fruitful business relationship?
A6: We maintain superior quality and competitive pricing to benefit our customers, cherishing every client as a friend. We conduct business with integrity and build friendships irrespective of geographical boundaries.