Contact

HEAD OFFICE :
Jl. Rungkut Industri Raya 10, Surabaya 60293
Phone : (+6231) 8439981, 8439581, 8418282, 8439813
Fax: (+6231) 8438818, 8494078

BRANCH OFFICE :
Jl. Raya Surabaya-Pasuruan, Km.50, Pasuruan
Phone: (+62343) 741614, 741695
Fax: (+62343) 741667

CUSTOMER CARE & INVESTOR SERVICES
Phone. 031- 8439981, 8439581, 8418282
Fax. 031- 8438818, 8494078
Open service: Monday-Friday (08.00 AM Р5.00 PM) dan Saturday (08.00 AM Р1.00 PM)
Email: customerservice@sier-pier.com, info@sier-pier.com
Social Media: @ptsierpier