About Us Our Company Wider Wire & Cable Co., Limited Flat A, 17/F, Wardley Centre 9-11 Prat Avenue Tsim Sha Tsui, Kowloon Hong Kong 4 thoughts on “About Us” hello. I am searching for HB100 , have you ROHS certificate about this item? I can’t place an order if HB100 doesn’t ROHS. I will wait for your reply. thank you. Reply ↓ Hi, we contacted you via email. Thank you!! Reply ↓ hello Sales, i want to buy below part, please give me your quote ASAP. Sim800L module with antenna 5000pcs Reply ↓ Hi, We sent you an email for the quote of this item. Kindly check. Thanks Reply ↓ Add Comment Register Name (required) Mail (will not be published) (required) Website Leave a Reply Cancel reply Your email address will not be published. Required fields are marked * Name * Email * Website Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong> Notify me of follow-up comments by email. Notify me of new posts by email.